54605156 has 24 divisors (see below), whose sum is σ = 101406816. Its totient is φ = 25639040.

The previous prime is 54605147. The next prime is 54605171. The reversal of 54605156 is 65150645.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55751 + ... + 56721.

It is an arithmetic number, because the mean of its divisors is an integer number (4225284).

Almost surely, 2^54605156 is an apocalyptic number.

It is an amenable number.

54605156 is a deficient number, since it is larger than the sum of its proper divisors (46801660).

54605156 is a wasteful number, since it uses less digits than its factorization.

54605156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819 (or 1817 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 54605156 is about 7389.5301609778. The cubic root of 54605156 is about 379.3830153995.

The spelling of 54605156 in words is "fifty-four million, six hundred five thousand, one hundred fifty-six".