54352328 has 16 divisors (see below), whose sum is σ = 102024780. Its totient is φ = 27145728.

The previous prime is 54352271. The next prime is 54352357. The reversal of 54352328 is 82325345.

It can be written as a sum of positive squares in 2 ways, for example, as 34833604 + 19518724 = 5902^2 + 4418^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54352294 and 54352303.

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, 4976 + ... + 11552.

Almost surely, 2^54352328 is an apocalyptic number.

It is an amenable number.

54352328 is a deficient number, since it is larger than the sum of its proper divisors (47672452).

54352328 is a wasteful number, since it uses less digits than its factorization.

54352328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7616 (or 7612 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 54352328 is about 7372.4031360202. The cubic root of 54352328 is about 378.7965807349.

The spelling of 54352328 in words is "fifty-four million, three hundred fifty-two thousand, three hundred twenty-eight".