2472415772 has 12 divisors (see below), whose sum is σ = 4328115120. Its totient is φ = 1235811456.

The previous prime is 2472415753. The next prime is 2472415783. The reversal of 2472415772 is 2775142742.

It is a super-2 number, since 2×2472415772² = 12225679499268711968, which contains 22 as substring.

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, 84848 + ... + 110199.

It is an arithmetic number, because the mean of its divisors is an integer number (360676260).

Almost surely, 2^2472415772 is an apocalyptic number.

It is an amenable number.

2472415772 is a deficient number, since it is larger than the sum of its proper divisors (1855699348).

2472415772 is a wasteful number, since it uses less digits than its factorization.

2472415772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198220 (or 198218 counting only the distinct ones).

The product of its digits is 219520, while the sum is 41.

The square root of 2472415772 is about 49723.3926034819. The cubic root of 2472415772 is about 1352.1986617671.

The spelling of 2472415772 in words is "two billion, four hundred seventy-two million, four hundred fifteen thousand, seven hundred seventy-two".