56327398 has 4 divisors (see below), whose sum is σ = 84491100. Its totient is φ = 28163698.

The previous prime is 56327389. The next prime is 56327407. The reversal of 56327398 is 89372365.

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

It is an interprime number because it is at equal distance from previous prime (56327389) and next prime (56327407).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14081848 + ... + 14081851.

It is an arithmetic number, because the mean of its divisors is an integer number (21122775).

Almost surely, 2^56327398 is an apocalyptic number.

56327398 is a deficient number, since it is larger than the sum of its proper divisors (28163702).

56327398 is a wasteful number, since it uses less digits than its factorization.

56327398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28163701.

The product of its digits is 272160, while the sum is 43.

The square root of 56327398 is about 7505.1580929385. The cubic root of 56327398 is about 383.3303714117.

The spelling of 56327398 in words is "fifty-six million, three hundred twenty-seven thousand, three hundred ninety-eight".