2456156112 has 40 divisors (see below), whose sum is σ = 6356530656. Its totient is φ = 817239936.

The previous prime is 2456156111. The next prime is 2456156161. The reversal of 2456156112 is 2116516542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2456156111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19198 + ... + 72669.

Almost surely, 2^2456156112 is an apocalyptic number.

It is an amenable number.

2456156112 is an abundant number, since it is smaller than the sum of its proper divisors (3900374544).

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

2456156112 is a wasteful number, since it uses less digits than its factorization.

2456156112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92435 (or 92429 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

The square root of 2456156112 is about 49559.6217903244. The cubic root of 2456156112 is about 1349.2279283543.

The spelling of 2456156112 in words is "two billion, four hundred fifty-six million, one hundred fifty-six thousand, one hundred twelve".