695950080 has 288 divisors, whose sum is σ = 2691408384. Its totient is φ = 149618688.

The previous prime is 695949997. The next prime is 695950081. The reversal of 695950080 is 80059596.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (695950081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 456199 + ... + 457721.

It is an arithmetic number, because the mean of its divisors is an integer number (9345168).

Almost surely, 2^695950080 is an apocalyptic number.

695950080 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 695950080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1345704192).

695950080 is an abundant number, since it is smaller than the sum of its proper divisors (1995458304).

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

695950080 is a wasteful number, since it uses less digits than its factorization.

695950080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571 (or 1557 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 42.

The square root of 695950080 is about 26380.8657932222. The cubic root of 695950080 is about 886.1883362941.

The spelling of 695950080 in words is "six hundred ninety-five million, nine hundred fifty thousand, eighty".