56150166 has 16 divisors (see below), whose sum is σ = 112485888. Its totient is φ = 18685800.

The previous prime is 56150147. The next prime is 56150173. The reversal of 56150166 is 66105165.

It is a super-2 number, since 2×56150166² = 6305682283655112, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3630 + ... + 11201.

It is an arithmetic number, because the mean of its divisors is an integer number (7030368).

Almost surely, 2^56150166 is an apocalyptic number.

56150166 is an abundant number, since it is smaller than the sum of its proper divisors (56335722).

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

56150166 is a wasteful number, since it uses less digits than its factorization.

56150166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15467.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 56150166 is about 7493.3414442423. The cubic root of 56150166 is about 382.9279042239.

The spelling of 56150166 in words is "fifty-six million, one hundred fifty thousand, one hundred sixty-six".