56454116 has 12 divisors (see below), whose sum is σ = 100659132. Its totient is φ = 27694368.

The previous prime is 56454113. The next prime is 56454143. The reversal of 56454116 is 61145465.

It can be written as a sum of positive squares in 2 ways, for example, as 22278400 + 34175716 = 4720^2 + 5846^2 .

It is not an unprimeable number, because it can be changed into a prime (56454113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132935 + ... + 133358.

It is an arithmetic number, because the mean of its divisors is an integer number (8388261).

Almost surely, 2^56454116 is an apocalyptic number.

It is an amenable number.

56454116 is a deficient number, since it is larger than the sum of its proper divisors (44205016).

56454116 is a wasteful number, since it uses less digits than its factorization.

56454116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266350 (or 266348 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 56454116 is about 7513.5954109867. The cubic root of 56454116 is about 383.6176116027.

The spelling of 56454116 in words is "fifty-six million, four hundred fifty-four thousand, one hundred sixteen".