2472087100 has 72 divisors (see below), whose sum is σ = 6138947360. Its totient is φ = 846443520.

The previous prime is 2472087097. The next prime is 2472087187. The reversal of 2472087100 is 17802742.

It is a super-2 number, since 2×2472087100² = 12222429259972820000, 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 23 ways as a sum of consecutive naturals, for example, 654016 + ... + 657784.

Almost surely, 2^2472087100 is an apocalyptic number.

2472087100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2472087100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3069473680).

2472087100 is an abundant number, since it is smaller than the sum of its proper divisors (3666860260).

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

2472087100 is a wasteful number, since it uses less digits than its factorization.

2472087100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4727 (or 4720 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 2472087100 is about 49720.0874898667. The cubic root of 2472087100 is about 1352.1387406785.

Adding to 2472087100 its reverse (17802742), we get a palindrome (2489889842).

The spelling of 2472087100 in words is "two billion, four hundred seventy-two million, eighty-seven thousand, one hundred".