56814954 has 64 divisors (see below), whose sum is σ = 134390784. Its totient is φ = 15676416.

The previous prime is 56814929. The next prime is 56814977. The reversal of 56814954 is 45941865.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 294282 + ... + 294474.

It is an arithmetic number, because the mean of its divisors is an integer number (2099856).

Almost surely, 2^56814954 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56814954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67195392).

56814954 is an abundant number, since it is smaller than the sum of its proper divisors (77575830).

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

56814954 is a wasteful number, since it uses less digits than its factorization.

56814954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411.

The product of its digits is 172800, while the sum is 42.

The square root of 56814954 is about 7537.5695021671. The cubic root of 56814954 is about 384.4331998065.

The spelling of 56814954 in words is "fifty-six million, eight hundred fourteen thousand, nine hundred fifty-four".