54613732 has 12 divisors (see below), whose sum is σ = 95629996. Its totient is φ = 27290880.

The previous prime is 54613729. The next prime is 54613747. The reversal of 54613732 is 23731645.

It can be written as a sum of positive squares in 2 ways, for example, as 28132416 + 26481316 = 5304^2 + 5146^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 54613694 and 54613703.

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, 7132 + ... + 12652.

Almost surely, 2^54613732 is an apocalyptic number.

It is an amenable number.

54613732 is a deficient number, since it is larger than the sum of its proper divisors (41016264).

54613732 is a wasteful number, since it uses less digits than its factorization.

54613732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7998 (or 7996 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 54613732 is about 7390.1104186609. The cubic root of 54613732 is about 379.4028756634.

The spelling of 54613732 in words is "fifty-four million, six hundred thirteen thousand, seven hundred thirty-two".