97600776004 has 12 divisors (see below), whose sum is σ = 170809735824. Its totient is φ = 48797994344.

The previous prime is 97600776001. The next prime is 97600776041. The reversal of 97600776004 is 40067700679.

It is a super-2 number, since 2×97600776004² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (97600776001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505054 + ... + 671029.

It is an arithmetic number, because the mean of its divisors is an integer number (14234144652).

Almost surely, 2^97600776004 is an apocalyptic number.

It is an amenable number.

97600776004 is a deficient number, since it is larger than the sum of its proper divisors (73208959820).

97600776004 is a wasteful number, since it uses less digits than its factorization.

97600776004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196834 (or 1196832 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 97600776004 in words is "ninety-seven billion, six hundred million, seven hundred seventy-six thousand, four".