54648172 has 6 divisors (see below), whose sum is σ = 95634308. Its totient is φ = 27324084.

The previous prime is 54648137. The next prime is 54648173. The reversal of 54648172 is 27184645.

It is not an unprimeable number, because it can be changed into a prime (54648173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6831018 + ... + 6831025.

Almost surely, 2^54648172 is an apocalyptic number.

It is an amenable number.

54648172 is a deficient number, since it is larger than the sum of its proper divisors (40986136).

54648172 is a wasteful number, since it uses less digits than its factorization.

54648172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13662047 (or 13662045 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 54648172 is about 7392.4401925210. The cubic root of 54648172 is about 379.4826107341.

The spelling of 54648172 in words is "fifty-four million, six hundred forty-eight thousand, one hundred seventy-two".