54644932 has 48 divisors (see below), whose sum is σ = 102816000. Its totient is φ = 25369344.

The previous prime is 54644921. The next prime is 54644951. The reversal of 54644932 is 23944645.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 54644891 and 54644900.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613944 + ... + 614032.

It is an arithmetic number, because the mean of its divisors is an integer number (2142000).

Almost surely, 2^54644932 is an apocalyptic number.

It is an amenable number.

54644932 is a deficient number, since it is larger than the sum of its proper divisors (48171068).

54644932 is a wasteful number, since it uses less digits than its factorization.

54644932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 266 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 54644932 is about 7392.2210464785. The cubic root of 54644932 is about 379.4751109532.

The spelling of 54644932 in words is "fifty-four million, six hundred forty-four thousand, nine hundred thirty-two".