54692745790 has 32 divisors (see below), whose sum is σ = 100978938720. Its totient is φ = 21321014400.

The previous prime is 54692745761. The next prime is 54692745823. The reversal of 54692745790 is 9754729645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344796 + ... + 477775.

It is an arithmetic number, because the mean of its divisors is an integer number (3155591835).

Almost surely, 2^54692745790 is an apocalyptic number.

54692745790 is a deficient number, since it is larger than the sum of its proper divisors (46286192930).

54692745790 is a wasteful number, since it uses less digits than its factorization.

54692745790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822748.

The product of its (nonzero) digits is 19051200, while the sum is 58.

The spelling of 54692745790 in words is "fifty-four billion, six hundred ninety-two million, seven hundred forty-five thousand, seven hundred ninety".