2472824280 has 64 divisors (see below), whose sum is σ = 7427247840. Its totient is φ = 658639872.

The previous prime is 2472824257. The next prime is 2472824311. The reversal of 2472824280 is 824282742.

It is a super-2 number, since 2×2472824280² = 12229719839515036800, 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 15 ways as a sum of consecutive naturals, for example, 93492 + ... + 116988.

Almost surely, 2^2472824280 is an apocalyptic number.

2472824280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2472824280 is an abundant number, since it is smaller than the sum of its proper divisors (4954423560).

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

2472824280 is a wasteful number, since it uses less digits than its factorization.

2472824280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24388 (or 24384 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 39.

The square root of 2472824280 is about 49727.5002388015. The cubic root of 2472824280 is about 1352.2731305730.

The spelling of 2472824280 in words is "two billion, four hundred seventy-two million, eight hundred twenty-four thousand, two hundred eighty".