56533226 has 8 divisors (see below), whose sum is σ = 84984384. Its totient is φ = 28205100.

The previous prime is 56533223. The next prime is 56533231. The reversal of 56533226 is 62233565.

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 = 56533192 and 56533201.

It is not an unprimeable number, because it can be changed into a prime (56533223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29600 + ... + 31451.

It is an arithmetic number, because the mean of its divisors is an integer number (10623048).

Almost surely, 2^56533226 is an apocalyptic number.

56533226 is a deficient number, since it is larger than the sum of its proper divisors (28451158).

56533226 is a wasteful number, since it uses less digits than its factorization.

56533226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61516.

The product of its digits is 32400, while the sum is 32.

The square root of 56533226 is about 7518.8580249929. The cubic root of 56533226 is about 383.7967176728.

The spelling of 56533226 in words is "fifty-six million, five hundred thirty-three thousand, two hundred twenty-six".