56170092 has 48 divisors (see below), whose sum is σ = 143829504. Its totient is φ = 16920000.

The previous prime is 56170087. The next prime is 56170097. The reversal of 56170092 is 29007165.

56170092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56170087) and next prime (56170097).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (56170097) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 22717 + ... + 25067.

It is an arithmetic number, because the mean of its divisors is an integer number (2996448).

Almost surely, 2^56170092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56170092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71914752).

56170092 is an abundant number, since it is smaller than the sum of its proper divisors (87659412).

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

56170092 is a wasteful number, since it uses less digits than its factorization.

56170092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550 (or 2548 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 56170092 is about 7494.6709067177. The cubic root of 56170092 is about 382.9731953872.

The spelling of 56170092 in words is "fifty-six million, one hundred seventy thousand, ninety-two".