54557374 has 8 divisors (see below), whose sum is σ = 82601208. Its totient is φ = 27023640.

The previous prime is 54557333. The next prime is 54557387. The reversal of 54557374 is 47375545.

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

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, 127257 + ... + 127684.

It is an arithmetic number, because the mean of its divisors is an integer number (10325151).

Almost surely, 2^54557374 is an apocalyptic number.

54557374 is a deficient number, since it is larger than the sum of its proper divisors (28043834).

54557374 is a wasteful number, since it uses less digits than its factorization.

54557374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255050.

The product of its digits is 294000, while the sum is 40.

The square root of 54557374 is about 7386.2963655678. The cubic root of 54557374 is about 379.2723239639.

The spelling of 54557374 in words is "fifty-four million, five hundred fifty-seven thousand, three hundred seventy-four".