56452118 has 8 divisors (see below), whose sum is σ = 85698648. Its totient is φ = 27885904.

The previous prime is 56452117. The next prime is 56452127. The reversal of 56452118 is 81125465.

56452118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56452117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169871 + ... + 170202.

It is an arithmetic number, because the mean of its divisors is an integer number (10712331).

Almost surely, 2^56452118 is an apocalyptic number.

56452118 is a deficient number, since it is larger than the sum of its proper divisors (29246530).

56452118 is a wasteful number, since it uses less digits than its factorization.

56452118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340158.

The product of its digits is 9600, while the sum is 32.

The square root of 56452118 is about 7513.4624508278. The cubic root of 56452118 is about 383.6130859390.

The spelling of 56452118 in words is "fifty-six million, four hundred fifty-two thousand, one hundred eighteen".