56945106 has 64 divisors (see below), whose sum is σ = 131304960. Its totient is φ = 18510768.

The previous prime is 56945099. The next prime is 56945117. The reversal of 56945106 is 60154965.

56945106 is a `hidden beast` number, since 56 + 94 + 510 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 205440 + ... + 205716.

It is an arithmetic number, because the mean of its divisors is an integer number (2051640).

Almost surely, 2^56945106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56945106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65652480).

56945106 is an abundant number, since it is smaller than the sum of its proper divisors (74359854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56945106 is an equidigital number, since it uses as much as digits as its factorization.

56945106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 56945106 is about 7546.1981156076. The cubic root of 56945106 is about 384.7265298087.

The spelling of 56945106 in words is "fifty-six million, nine hundred forty-five thousand, one hundred six".