76160988436 has 12 divisors (see below), whose sum is σ = 143534170612. Its totient is φ = 35151225408.

The previous prime is 76160988359. The next prime is 76160988443. The reversal of 76160988436 is 63488906167.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11023740036 + 65137248400 = 104994^2 + 255220^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732317145 + ... + 732317248.

Almost surely, 2^76160988436 is an apocalyptic number.

It is an amenable number.

76160988436 is a deficient number, since it is larger than the sum of its proper divisors (67373182176).

76160988436 is a wasteful number, since it uses less digits than its factorization.

76160988436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464634410 (or 1464634408 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 58.

The spelling of 76160988436 in words is "seventy-six billion, one hundred sixty million, nine hundred eighty-eight thousand, four hundred thirty-six".