54024638 has 16 divisors (see below), whose sum is σ = 85691520. Its totient is φ = 25473816.

The previous prime is 54024611. The next prime is 54024643. The reversal of 54024638 is 83642045.

It is a super-2 number, since 2×54024638² = 5837323022062088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5495 + ... + 11757.

It is an arithmetic number, because the mean of its divisors is an integer number (5355720).

Almost surely, 2^54024638 is an apocalyptic number.

54024638 is a deficient number, since it is larger than the sum of its proper divisors (31666882).

54024638 is a wasteful number, since it uses less digits than its factorization.

54024638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6511.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 54024638 is about 7350.1454407379. The cubic root of 54024638 is about 378.0337912925.

The spelling of 54024638 in words is "fifty-four million, twenty-four thousand, six hundred thirty-eight".