2487202923 has 16 divisors (see below), whose sum is σ = 3492531200. Its totient is φ = 1570091040.

The previous prime is 2487202919. The next prime is 2487202931. The reversal of 2487202923 is 3292027842.

It is not a de Polignac number, because 2487202923 - 2² = 2487202919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2487200923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119718 + ... + 138948.

It is an arithmetic number, because the mean of its divisors is an integer number (218283200).

Almost surely, 2^2487202923 is an apocalyptic number.

2487202923 is a deficient number, since it is larger than the sum of its proper divisors (1005328277).

2487202923 is a wasteful number, since it uses less digits than its factorization.

2487202923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21522.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 2487202923 is about 49871.8650443314. The cubic root of 2487202923 is about 1354.8890715869.

The spelling of 2487202923 in words is "two billion, four hundred eighty-seven million, two hundred two thousand, nine hundred twenty-three".