56866102 has 8 divisors (see below), whose sum is σ = 85375512. Its totient is φ = 28407600.

The previous prime is 56866093. The next prime is 56866111. The reversal of 56866102 is 20166865.

It is an interprime number because it is at equal distance from previous prime (56866093) and next prime (56866111).

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9799 + ... + 14482.

It is an arithmetic number, because the mean of its divisors is an integer number (10671939).

Almost surely, 2^56866102 is an apocalyptic number.

56866102 is a deficient number, since it is larger than the sum of its proper divisors (28509410).

56866102 is a wasteful number, since it uses less digits than its factorization.

56866102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25454.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 56866102 is about 7540.9616097683. The cubic root of 56866102 is about 384.5485279628.

The spelling of 56866102 in words is "fifty-six million, eight hundred sixty-six thousand, one hundred two".