2489533962 has 32 divisors (see below), whose sum is σ = 5043487680. Its totient is φ = 819168000.

The previous prime is 2489533939. The next prime is 2489533993. The reversal of 2489533962 is 2693359842.

It is a happy 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, 162864 + ... + 177492.

It is an arithmetic number, because the mean of its divisors is an integer number (157608990).

Almost surely, 2^2489533962 is an apocalyptic number.

2489533962 is an abundant number, since it is smaller than the sum of its proper divisors (2553953718).

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

2489533962 is a wasteful number, since it uses less digits than its factorization.

2489533962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14998.

The product of its digits is 2799360, while the sum is 51.

The square root of 2489533962 is about 49895.2298521612. The cubic root of 2489533962 is about 1355.3122126563.

The spelling of 2489533962 in words is "two billion, four hundred eighty-nine million, five hundred thirty-three thousand, nine hundred sixty-two".