72034162676 has 48 divisors (see below), whose sum is σ = 150922867200. Its totient is φ = 29429906688.

The previous prime is 72034162667. The next prime is 72034162703. The reversal of 72034162676 is 67626143027.

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 15 ways as a sum of consecutive naturals, for example, 497321 + ... + 625616.

It is an arithmetic number, because the mean of its divisors is an integer number (3144226400).

Almost surely, 2^72034162676 is an apocalyptic number.

It is an amenable number.

72034162676 is an abundant number, since it is smaller than the sum of its proper divisors (78888704524).

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

72034162676 is a wasteful number, since it uses less digits than its factorization.

72034162676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123056 (or 1123054 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 72034162676 in words is "seventy-two billion, thirty-four million, one hundred sixty-two thousand, six hundred seventy-six".