56828354 has 48 divisors (see below), whose sum is σ = 102725280. Its totient is φ = 23316480.

The previous prime is 56828347. The next prime is 56828417. The reversal of 56828354 is 45382865.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220994 + ... + 221250.

It is an arithmetic number, because the mean of its divisors is an integer number (2140110).

Almost surely, 2^56828354 is an apocalyptic number.

56828354 is a deficient number, since it is larger than the sum of its proper divisors (45896926).

56828354 is a wasteful number, since it uses less digits than its factorization.

56828354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 312 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The square root of 56828354 is about 7538.4583304546. The cubic root of 56828354 is about 384.4634207230.

The spelling of 56828354 in words is "fifty-six million, eight hundred twenty-eight thousand, three hundred fifty-four".