696877418160 has 480 divisors, whose sum is σ = 2947938319872. Its totient is φ = 143311749120.

The previous prime is 696877418141. The next prime is 696877418161. The reversal of 696877418160 is 61814778696.

696877418160 is a `hidden beast` number, since 6 + 96 + 8 + 77 + 418 + 1 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (696877418161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5312887 + ... + 5442473.

Almost surely, 2^696877418160 is an apocalyptic number.

696877418160 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 696877418160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1473969159936).

696877418160 is an abundant number, since it is smaller than the sum of its proper divisors (2251060901712).

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

696877418160 is a wasteful number, since it uses less digits than its factorization.

696877418160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129721 (or 129712 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

It can be divided in two parts, 69687 and 7418160, that added together give a palindrome (7487847).

The spelling of 696877418160 in words is "six hundred ninety-six billion, eight hundred seventy-seven million, four hundred eighteen thousand, one hundred sixty".