56630105 has 8 divisors (see below), whose sum is σ = 77664192. Its totient is φ = 38832048.

The previous prime is 56630083. The next prime is 56630107. The reversal of 56630105 is 50103665.

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 56630105 - 2¹⁰ = 56629081 is a prime.

It is a super-2 number, since 2×56630105² = 6413937584622050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56630107) 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, 808967 + ... + 809036.

It is an arithmetic number, because the mean of its divisors is an integer number (9708024).

Almost surely, 2^56630105 is an apocalyptic number.

It is an amenable number.

56630105 is a deficient number, since it is larger than the sum of its proper divisors (21034087).

56630105 is a wasteful number, since it uses less digits than its factorization.

56630105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618015.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 56630105 is about 7525.2976685311. The cubic root of 56630105 is about 384.0158255377.

The spelling of 56630105 in words is "fifty-six million, six hundred thirty thousand, one hundred five".