56080379 has 2 divisors, whose sum is σ = 56080380. Its totient is φ = 56080378.

The previous prime is 56080369. The next prime is 56080397. The reversal of 56080379 is 97308065.

Together with next prime (56080397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56080379 - 2⁴ = 56080363 is a prime.

It is not a weakly prime, because it can be changed into another prime (56080319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28040189 + 28040190.

It is an arithmetic number, because the mean of its divisors is an integer number (28040190).

Almost surely, 2^56080379 is an apocalyptic number.

56080379 is a deficient number, since it is larger than the sum of its proper divisors (1).

56080379 is an equidigital number, since it uses as much as digits as its factorization.

56080379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 56080379 is about 7488.6833956310. The cubic root of 56080379 is about 382.7691960646.

The spelling of 56080379 in words is "fifty-six million, eighty thousand, three hundred seventy-nine".