56332523 has 8 divisors (see below), whose sum is σ = 60724608. Its totient is φ = 51948864.

The previous prime is 56332469. The next prime is 56332531. The reversal of 56332523 is 32523365.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56332523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56332223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22511 + ... + 24887.

It is an arithmetic number, because the mean of its divisors is an integer number (7590576).

Almost surely, 2^56332523 is an apocalyptic number.

56332523 is a deficient number, since it is larger than the sum of its proper divisors (4392085).

56332523 is a wasteful number, since it uses less digits than its factorization.

56332523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213.

The product of its digits is 16200, while the sum is 29.

The square root of 56332523 is about 7505.4995170208. The cubic root of 56332523 is about 383.3419969477.

Adding to 56332523 its reverse (32523365), we get a palindrome (88855888).

The spelling of 56332523 in words is "fifty-six million, three hundred thirty-two thousand, five hundred twenty-three".