54113438 has 8 divisors (see below), whose sum is σ = 81412032. Its totient is φ = 26976096.

The previous prime is 54113429. The next prime is 54113441. The reversal of 54113438 is 83431145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 54113438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39470 + ... + 40817.

It is an arithmetic number, because the mean of its divisors is an integer number (10176504).

Almost surely, 2^54113438 is an apocalyptic number.

54113438 is a deficient number, since it is larger than the sum of its proper divisors (27298594).

54113438 is a wasteful number, since it uses less digits than its factorization.

54113438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80626.

The product of its digits is 5760, while the sum is 29.

The square root of 54113438 is about 7356.1836573049. The cubic root of 54113438 is about 378.2408019335.

The spelling of 54113438 in words is "fifty-four million, one hundred thirteen thousand, four hundred thirty-eight".