2488931950 has 24 divisors (see below), whose sum is σ = 4641111432. Its totient is φ = 993057120.

The previous prime is 2488931941. The next prime is 2488931987. The reversal of 2488931950 is 591398842.

It is a junction number, because it is equal to n+sod(n) for n = 2488931894 and 2488931903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42844 + ... + 82543.

It is an arithmetic number, because the mean of its divisors is an integer number (193379643).

Almost surely, 2^2488931950 is an apocalyptic number.

2488931950 is a deficient number, since it is larger than the sum of its proper divisors (2152179482).

2488931950 is a wasteful number, since it uses less digits than its factorization.

2488931950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125796 (or 125791 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 2488931950 is about 49889.1967263455. The cubic root of 2488931950 is about 1355.2029579384.

The spelling of 2488931950 in words is "two billion, four hundred eighty-eight million, nine hundred thirty-one thousand, nine hundred fifty".