56525226 has 8 divisors (see below), whose sum is σ = 113050464. Its totient is φ = 18841740.

The previous prime is 56525207. The next prime is 56525243. The reversal of 56525226 is 62252565.

56525226 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.

56525226 is an admirable number.

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, 4710430 + ... + 4710441.

It is an arithmetic number, because the mean of its divisors is an integer number (14131308).

Almost surely, 2^56525226 is an apocalyptic number.

56525226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56525226 is a wasteful number, since it uses less digits than its factorization.

56525226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9420876.

The product of its digits is 36000, while the sum is 33.

The square root of 56525226 is about 7518.3260104893. The cubic root of 56525226 is about 383.7786131657.

It can be divided in two parts, 5652 and 5226, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 56525226 in words is "fifty-six million, five hundred twenty-five thousand, two hundred twenty-six".