54576328 has 16 divisors (see below), whose sum is σ = 102443760. Its totient is φ = 27258000.

The previous prime is 54576299. The next prime is 54576329. The reversal of 54576328 is 82367545.

It is not an unprimeable number, because it can be changed into a prime (54576329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5163 + ... + 11653.

It is an arithmetic number, because the mean of its divisors is an integer number (6402735).

Almost surely, 2^54576328 is an apocalyptic number.

It is an amenable number.

54576328 is a deficient number, since it is larger than the sum of its proper divisors (47867432).

54576328 is a wasteful number, since it uses less digits than its factorization.

54576328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7548 (or 7544 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 54576328 is about 7387.5793058349. The cubic root of 54576328 is about 379.3162403940.

The spelling of 54576328 in words is "fifty-four million, five hundred seventy-six thousand, three hundred twenty-eight".