695516140 has 24 divisors (see below), whose sum is σ = 1593364752. Its totient is φ = 252914880.

The previous prime is 695516137. The next prime is 695516149. The reversal of 695516140 is 41615596.

It is a self number, because there is not a number n which added to its sum of digits gives 695516140.

It is not an unprimeable number, because it can be changed into a prime (695516149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1580499 + ... + 1580938.

It is an arithmetic number, because the mean of its divisors is an integer number (66390198).

Almost surely, 2^695516140 is an apocalyptic number.

It is an amenable number.

695516140 is an abundant number, since it is smaller than the sum of its proper divisors (897848612).

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

695516140 is a wasteful number, since it uses less digits than its factorization.

695516140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161457 (or 3161455 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 695516140 is about 26372.6399892009. The cubic root of 695516140 is about 886.0041121038.

The spelling of 695516140 in words is "six hundred ninety-five million, five hundred sixteen thousand, one hundred forty".