7613137756 has 12 divisors (see below), whose sum is σ = 15226275568. Its totient is φ = 3262773312.

The previous prime is 7613137673. The next prime is 7613137769. The reversal of 7613137756 is 6577313167.

7613137756 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135948861 + ... + 135948916.

Almost surely, 2^7613137756 is an apocalyptic number.

It is an amenable number.

7613137756 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7613137756 is a wasteful number, since it uses less digits than its factorization.

7613137756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271897788 (or 271897786 counting only the distinct ones).

The product of its digits is 555660, while the sum is 46.

The square root of 7613137756 is about 87253.2965337127. The cubic root of 7613137756 is about 1967.2273909842.

The spelling of 7613137756 in words is "seven billion, six hundred thirteen million, one hundred thirty-seven thousand, seven hundred fifty-six".