2423972056 has 16 divisors (see below), whose sum is σ = 4958124840. Its totient is φ = 1101805440.

The previous prime is 2423972041. The next prime is 2423972069. The reversal of 2423972056 is 6502793242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13772481 + ... + 13772656.

Almost surely, 2^2423972056 is an apocalyptic number.

It is an amenable number.

2423972056 is an abundant number, since it is smaller than the sum of its proper divisors (2534152784).

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

2423972056 is a wasteful number, since it uses less digits than its factorization.

2423972056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27545154 (or 27545150 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 2423972056 is about 49233.8507126956. The cubic root of 2423972056 is about 1343.3088303581.

It can be divided in two parts, 2423 and 972056, that added together give a palindrome (974479).

The spelling of 2423972056 in words is "two billion, four hundred twenty-three million, nine hundred seventy-two thousand, fifty-six".