54104438 has 32 divisors (see below), whose sum is σ = 92003040. Its totient is φ = 23708160.

The previous prime is 54104417. The next prime is 54104447. The reversal of 54104438 is 83440145.

It is a super-2 number, since 2×54104438² = 5854580422591688, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54104438.

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, 38720 + ... + 40092.

It is an arithmetic number, because the mean of its divisors is an integer number (2875095).

Almost surely, 2^54104438 is an apocalyptic number.

54104438 is a deficient number, since it is larger than the sum of its proper divisors (37898602).

54104438 is a wasteful number, since it uses less digits than its factorization.

54104438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 54104438 is about 7355.5719016267. The cubic root of 54104438 is about 378.2198314433.

The spelling of 54104438 in words is "fifty-four million, one hundred four thousand, four hundred thirty-eight".