56466622 has 8 divisors (see below), whose sum is σ = 89682336. Its totient is φ = 26572512.

The previous prime is 56466607. The next prime is 56466647. The reversal of 56466622 is 22666465.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830358 + ... + 830425.

It is an arithmetic number, because the mean of its divisors is an integer number (11210292).

Almost surely, 2^56466622 is an apocalyptic number.

56466622 is a deficient number, since it is larger than the sum of its proper divisors (33215714).

56466622 is a wasteful number, since it uses less digits than its factorization.

56466622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660802.

The product of its digits is 103680, while the sum is 37.

The square root of 56466622 is about 7514.4275896438. The cubic root of 56466622 is about 383.6459364794.

The spelling of 56466622 in words is "fifty-six million, four hundred sixty-six thousand, six hundred twenty-two".