56830498 has 4 divisors (see below), whose sum is σ = 85245750. Its totient is φ = 28415248.

The previous prime is 56830429. The next prime is 56830513. The reversal of 56830498 is 89403865.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 46416969 + 10413529 = 6813^2 + 3227^2 .

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 as a sum of consecutive naturals, namely, 14207623 + ... + 14207626.

Almost surely, 2^56830498 is an apocalyptic number.

56830498 is a deficient number, since it is larger than the sum of its proper divisors (28415252).

56830498 is a wasteful number, since it uses less digits than its factorization.

56830498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28415251.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 56830498 is about 7538.6005332555. The cubic root of 56830498 is about 384.4682556287.

The spelling of 56830498 in words is "fifty-six million, eight hundred thirty thousand, four hundred ninety-eight".