54657154 has 16 divisors (see below), whose sum is σ = 88312320. Its totient is φ = 25296480.

The previous prime is 54657143. The next prime is 54657173. The reversal of 54657154 is 45175645.

It is a happy 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, 17739 + ... + 20590.

It is an arithmetic number, because the mean of its divisors is an integer number (5519520).

Almost surely, 2^54657154 is an apocalyptic number.

54657154 is a deficient number, since it is larger than the sum of its proper divisors (33655166).

54657154 is a wasteful number, since it uses less digits than its factorization.

54657154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38385.

The product of its digits is 84000, while the sum is 37.

The square root of 54657154 is about 7393.0476800843. The cubic root of 54657154 is about 379.5034002437.

The spelling of 54657154 in words is "fifty-four million, six hundred fifty-seven thousand, one hundred fifty-four".