2539339352 has 32 divisors (see below), whose sum is σ = 5227215120. Its totient is φ = 1146887040.

The previous prime is 2539339343. The next prime is 2539339381.

2539339352 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 78083 + ... + 105714.

Almost surely, 2^2539339352 is an apocalyptic number.

2539339352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2539339352 is an abundant number, since it is smaller than the sum of its proper divisors (2687875768).

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

2539339352 is a wasteful number, since it uses less digits than its factorization.

2539339352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183971 (or 183967 counting only the distinct ones).

The product of its digits is 656100, while the sum is 44.

The square root of 2539339352 is about 50391.8579931322. The cubic root of 2539339352 is about 1364.2906863201.

The spelling of 2539339352 in words is "two billion, five hundred thirty-nine million, three hundred thirty-nine thousand, three hundred fifty-two".