2472657092 has 12 divisors (see below), whose sum is σ = 4466735616. Its totient is φ = 1196446920.

The previous prime is 2472657049. The next prime is 2472657097. The reversal of 2472657092 is 2907562742.

It is a super-2 number, since 2×2472657092² = 12228066189235792928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2472657097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9970268 + ... + 9970515.

It is an arithmetic number, because the mean of its divisors is an integer number (372227968).

Almost surely, 2^2472657092 is an apocalyptic number.

It is an amenable number.

2472657092 is a deficient number, since it is larger than the sum of its proper divisors (1994078524).

2472657092 is a wasteful number, since it uses less digits than its factorization.

2472657092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19940818 (or 19940816 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 2472657092 is about 49725.8191687176. The cubic root of 2472657092 is about 1352.2426540935.

It can be divided in two parts, 24726 and 57092, that added together give a palindrome (81818).

The spelling of 2472657092 in words is "two billion, four hundred seventy-two million, six hundred fifty-seven thousand, ninety-two".