54245328 has 40 divisors (see below), whose sum is σ = 140699328. Its totient is φ = 18008832.

The previous prime is 54245327. The next prime is 54245371. The reversal of 54245328 is 82354245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54245327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10476 + ... + 14772.

Almost surely, 2^54245328 is an apocalyptic number.

It is an amenable number.

54245328 is an abundant number, since it is smaller than the sum of its proper divisors (86454000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54245328 is a wasteful number, since it uses less digits than its factorization.

54245328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4571 (or 4565 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 54245328 is about 7365.1427684737. The cubic root of 54245328 is about 378.5478464620.

The spelling of 54245328 in words is "fifty-four million, two hundred forty-five thousand, three hundred twenty-eight".