56254522 has 8 divisors (see below), whose sum is σ = 87103872. Its totient is φ = 27219900.

The previous prime is 56254511. The next prime is 56254559. The reversal of 56254522 is 22545265.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453604 + ... + 453727.

It is an arithmetic number, because the mean of its divisors is an integer number (10887984).

Almost surely, 2^56254522 is an apocalyptic number.

56254522 is a deficient number, since it is larger than the sum of its proper divisors (30849350).

56254522 is a wasteful number, since it uses less digits than its factorization.

56254522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907364.

The product of its digits is 24000, while the sum is 31.

The square root of 56254522 is about 7500.3014606081. The cubic root of 56254522 is about 383.1649833328.

Adding to 56254522 its reverse (22545265), we get a palindrome (78799787).

The spelling of 56254522 in words is "fifty-six million, two hundred fifty-four thousand, five hundred twenty-two".