54894592344 has 16 divisors (see below), whose sum is σ = 137236480920. Its totient is φ = 18298197440.

The previous prime is 54894592309. The next prime is 54894592399. The reversal of 54894592344 is 44329549845.

It is a super-2 number, since 2×54894592344² (a number of 22 digits) contains 22 as substring.

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, 1143637317 + ... + 1143637364.

Almost surely, 2^54894592344 is an apocalyptic number.

It is an amenable number.

54894592344 is an abundant number, since it is smaller than the sum of its proper divisors (82341888576).

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

54894592344 is a wasteful number, since it uses less digits than its factorization.

54894592344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287274690 (or 2287274686 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 57.

The spelling of 54894592344 in words is "fifty-four billion, eight hundred ninety-four million, five hundred ninety-two thousand, three hundred forty-four".