56116152 has 40 divisors (see below), whose sum is σ = 157179000. Its totient is φ = 18705168.

The previous prime is 56116141. The next prime is 56116153. The reversal of 56116152 is 25161165.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56116153) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 42652 + ... + 43947.

It is an arithmetic number, because the mean of its divisors is an integer number (3929475).

Almost surely, 2^56116152 is an apocalyptic number.

It is an amenable number.

56116152 is an abundant number, since it is smaller than the sum of its proper divisors (101062848).

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

56116152 is a wasteful number, since it uses less digits than its factorization.

56116152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86617 (or 86604 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 56116152 is about 7491.0714854419. The cubic root of 56116152 is about 382.8505667224.

The spelling of 56116152 in words is "fifty-six million, one hundred sixteen thousand, one hundred fifty-two".