56601379 has 8 divisors (see below), whose sum is σ = 58235760. Its totient is φ = 54972576.

The previous prime is 56601329. The next prime is 56601397. The reversal of 56601379 is 97310665.

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 56601379 - 2¹¹ = 56599331 is a prime.

It is a super-2 number, since 2×56601379² = 6407432209403282, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56601329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27612 + ... + 29590.

It is an arithmetic number, because the mean of its divisors is an integer number (7279470).

Almost surely, 2^56601379 is an apocalyptic number.

56601379 is a deficient number, since it is larger than the sum of its proper divisors (1634381).

56601379 is a wasteful number, since it uses less digits than its factorization.

56601379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 56601379 is about 7523.3887976098. The cubic root of 56601379 is about 383.9508830226.

The spelling of 56601379 in words is "fifty-six million, six hundred one thousand, three hundred seventy-nine".