695740416 has 144 divisors (see below), whose sum is σ = 2158621920. Its totient is φ = 198696960.

The previous prime is 695740411. The next prime is 695740447. The reversal of 695740416 is 614047596.

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 (695740411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 299901 + ... + 302211.

It is an arithmetic number, because the mean of its divisors is an integer number (14990430).

Almost surely, 2^695740416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 695740416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1079310960).

695740416 is an abundant number, since it is smaller than the sum of its proper divisors (1462881504).

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

695740416 is a wasteful number, since it uses less digits than its factorization.

695740416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 695740416 is about 26376.8917046721. The cubic root of 695740416 is about 886.0993354408.

The spelling of 695740416 in words is "six hundred ninety-five million, seven hundred forty thousand, four hundred sixteen".