2489332952 has 32 divisors (see below), whose sum is σ = 4802846400. Its totient is φ = 1208899104.

The previous prime is 2489332949. The next prime is 2489333003. The reversal of 2489332952 is 2592339842.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2489332897 and 2489332906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41363 + ... + 81789.

It is an arithmetic number, because the mean of its divisors is an integer number (150088950).

Almost surely, 2^2489332952 is an apocalyptic number.

It is an amenable number.

2489332952 is a deficient number, since it is larger than the sum of its proper divisors (2313513448).

2489332952 is a wasteful number, since it uses less digits than its factorization.

2489332952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40655 (or 40651 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 2489332952 is about 49893.2154906857. The cubic root of 2489332952 is about 1355.2757347927.

The spelling of 2489332952 in words is "two billion, four hundred eighty-nine million, three hundred thirty-two thousand, nine hundred fifty-two".