56097192 has 32 divisors (see below), whose sum is σ = 140438880. Its totient is φ = 18672960.

The previous prime is 56097163. The next prime is 56097193. The reversal of 56097192 is 29179065.

It is a self number, because there is not a number n which added to its sum of digits gives 56097192.

It is not an unprimeable number, because it can be changed into a prime (56097193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24363 + ... + 26565.

It is an arithmetic number, because the mean of its divisors is an integer number (4388715).

Almost surely, 2^56097192 is an apocalyptic number.

It is an amenable number.

56097192 is an abundant number, since it is smaller than the sum of its proper divisors (84341688).

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

56097192 is a wasteful number, since it uses less digits than its factorization.

56097192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273 (or 3269 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 56097192 is about 7489.8058719836. The cubic root of 56097192 is about 382.8074438771.

The spelling of 56097192 in words is "fifty-six million, ninety-seven thousand, one hundred ninety-two".