56425066 has 8 divisors (see below), whose sum is σ = 84674304. Its totient is φ = 28200300.

The previous prime is 56425043. The next prime is 56425067. The reversal of 56425066 is 66052465.

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

It is not an unprimeable number, because it can be changed into a prime (56425067) 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, 1591 + ... + 10741.

It is an arithmetic number, because the mean of its divisors is an integer number (10584288).

Almost surely, 2^56425066 is an apocalyptic number.

56425066 is a deficient number, since it is larger than the sum of its proper divisors (28249238).

56425066 is a wasteful number, since it uses less digits than its factorization.

56425066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12236.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 56425066 is about 7511.6619998506. The cubic root of 56425066 is about 383.5518000230.

The spelling of 56425066 in words is "fifty-six million, four hundred twenty-five thousand, sixty-six".