56134375 has 48 divisors (see below), whose sum is σ = 80994816. Its totient is φ = 38500000.

The previous prime is 56134373. The next prime is 56134387. The reversal of 56134375 is 57343165.

It is not a de Polignac number, because 56134375 - 2¹ = 56134373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56134375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56134373) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 790590 + ... + 790660.

It is an arithmetic number, because the mean of its divisors is an integer number (1687392).

Almost surely, 2^56134375 is an apocalyptic number.

56134375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56134375 is a deficient number, since it is larger than the sum of its proper divisors (24860441).

56134375 is an equidigital number, since it uses as much as digits as its factorization.

56134375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 110 counting only the distinct ones).

The product of its digits is 37800, while the sum is 34.

The square root of 56134375 is about 7492.2877013633. The cubic root of 56134375 is about 382.8920041729.

It can be divided in two parts, 56 and 134375, that added together give a palindrome (134431).

The spelling of 56134375 in words is "fifty-six million, one hundred thirty-four thousand, three hundred seventy-five".