56245634 has 8 divisors (see below), whose sum is σ = 86330640. Its totient is φ = 27468756.

The previous prime is 56245619. The next prime is 56245669. The reversal of 56245634 is 43654265.

It is a happy number.

56245634 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 junction number, because it is equal to n+sod(n) for n = 56245594 and 56245603.

It is an unprimeable number.

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, 326924 + ... + 327095.

It is an arithmetic number, because the mean of its divisors is an integer number (10791330).

Almost surely, 2^56245634 is an apocalyptic number.

56245634 is a deficient number, since it is larger than the sum of its proper divisors (30085006).

56245634 is a wasteful number, since it uses less digits than its factorization.

56245634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654064.

The product of its digits is 86400, while the sum is 35.

The square root of 56245634 is about 7499.7089276851. The cubic root of 56245634 is about 383.1448027344.

Adding to 56245634 its reverse (43654265), we get a palindrome (99899899).

The spelling of 56245634 in words is "fifty-six million, two hundred forty-five thousand, six hundred thirty-four".