54601604 has 12 divisors (see below), whose sum is σ = 95608128. Its totient is φ = 27285000.

The previous prime is 54601601. The next prime is 54601619. The reversal of 54601604 is 40610645.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54601601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7529 + ... + 12879.

It is an arithmetic number, because the mean of its divisors is an integer number (7967344).

Almost surely, 2^54601604 is an apocalyptic number.

It is an amenable number.

54601604 is a deficient number, since it is larger than the sum of its proper divisors (41006524).

54601604 is a wasteful number, since it uses less digits than its factorization.

54601604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7906 (or 7904 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 54601604 is about 7389.2898170257. The cubic root of 54601604 is about 379.3747890842.

The spelling of 54601604 in words is "fifty-four million, six hundred one thousand, six hundred four".