56327938 has 4 divisors (see below), whose sum is σ = 84491910. Its totient is φ = 28163968.

The previous prime is 56327917. The next prime is 56327941. The reversal of 56327938 is 83972365.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83972365 = 5 ⋅16794473.

It can be written as a sum of positive squares in only one way, i.e., 33028009 + 23299929 = 5747^2 + 4827^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56327894 and 56327903.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14081983 + ... + 14081986.

Almost surely, 2^56327938 is an apocalyptic number.

56327938 is a deficient number, since it is larger than the sum of its proper divisors (28163972).

56327938 is a wasteful number, since it uses less digits than its factorization.

56327938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28163971.

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

The square root of 56327938 is about 7505.1940681104. The cubic root of 56327938 is about 383.3315963794.

The spelling of 56327938 in words is "fifty-six million, three hundred twenty-seven thousand, nine hundred thirty-eight".