54502432 has 24 divisors (see below), whose sum is σ = 107606016. Its totient is φ = 27173952.

The previous prime is 54502429. The next prime is 54502453. The reversal of 54502432 is 23420545.

It is a junction number, because it is equal to n+sod(n) for n = 54502397 and 54502406.

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, 10033 + ... + 14479.

It is an arithmetic number, because the mean of its divisors is an integer number (4483584).

Almost surely, 2^54502432 is an apocalyptic number.

It is an amenable number.

54502432 is a deficient number, since it is larger than the sum of its proper divisors (53103584).

54502432 is a wasteful number, since it uses less digits than its factorization.

54502432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840 (or 4832 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 54502432 is about 7382.5762441034. The cubic root of 54502432 is about 379.1449658125.

Adding to 54502432 its reverse (23420545), we get a palindrome (77922977).

The spelling of 54502432 in words is "fifty-four million, five hundred two thousand, four hundred thirty-two".