56980411 has 8 divisors (see below), whose sum is σ = 60825600. Its totient is φ = 53219880.

The previous prime is 56980397. The next prime is 56980421. The reversal of 56980411 is 11408965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56980411 - 2²⁵ = 23425979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56980421) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 19771 + ... + 22468.

It is an arithmetic number, because the mean of its divisors is an integer number (7603200).

Almost surely, 2^56980411 is an apocalyptic number.

56980411 is a deficient number, since it is larger than the sum of its proper divisors (3845189).

56980411 is a wasteful number, since it uses less digits than its factorization.

56980411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42329.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 56980411 is about 7548.5370105736. The cubic root of 56980411 is about 384.8060213578.

The spelling of 56980411 in words is "fifty-six million, nine hundred eighty thousand, four hundred eleven".