56361453 has 8 divisors (see below), whose sum is σ = 75312768. Its totient is φ = 37492224.

The previous prime is 56361451. The next prime is 56361463. The reversal of 56361453 is 35416365.

56361453 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 not a de Polignac number, because 56361453 - 2¹ = 56361451 is a prime.

It is a super-2 number, since 2×56361453² = 6353226768542418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56361451) 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 7 ways as a sum of consecutive naturals, for example, 18900 + ... + 21677.

It is an arithmetic number, because the mean of its divisors is an integer number (9414096).

Almost surely, 2^56361453 is an apocalyptic number.

It is an amenable number.

56361453 is a deficient number, since it is larger than the sum of its proper divisors (18951315).

56361453 is a wasteful number, since it uses less digits than its factorization.

56361453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41043.

The product of its digits is 32400, while the sum is 33.

The square root of 56361453 is about 7507.4265231170. The cubic root of 56361453 is about 383.4076084598.

The spelling of 56361453 in words is "fifty-six million, three hundred sixty-one thousand, four hundred fifty-three".