695134080 has 384 divisors, whose sum is σ = 2635027200. Its totient is φ = 168099840.

The previous prime is 695134073. The next prime is 695134081. The reversal of 695134080 is 80431596.

695134080 is a `hidden beast` number, since 69 + 513 + 4 + 0 + 80 = 666.

695134080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×695134080² = 966422778354892800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695134081) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3035406 + ... + 3035634.

It is an arithmetic number, because the mean of its divisors is an integer number (6862050).

Almost surely, 2^695134080 is an apocalyptic number.

695134080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 695134080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1317513600).

695134080 is an abundant number, since it is smaller than the sum of its proper divisors (1939893120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

695134080 is a wasteful number, since it uses less digits than its factorization.

695134080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 695134080 is about 26365.3955024384. The cubic root of 695134080 is about 885.8418495225.

The spelling of 695134080 in words is "six hundred ninety-five million, one hundred thirty-four thousand, eighty".