696974712340 has 48 divisors (see below), whose sum is σ = 1478250184320. Its totient is φ = 276009747840.

The previous prime is 696974712323. The next prime is 696974712341. The reversal of 696974712340 is 43217479696.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696974712341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8054826 + ... + 8140894.

It is an arithmetic number, because the mean of its divisors is an integer number (30796878840).

Almost surely, 2^696974712340 is an apocalyptic number.

It is an amenable number.

696974712340 is an abundant number, since it is smaller than the sum of its proper divisors (781275471980).

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

696974712340 is a wasteful number, since it uses less digits than its factorization.

696974712340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90112 (or 90110 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 58.

The spelling of 696974712340 in words is "six hundred ninety-six billion, nine hundred seventy-four million, seven hundred twelve thousand, three hundred forty".