2539901024 has 12 divisors (see below), whose sum is σ = 5000430204. Its totient is φ = 1269950496.

The previous prime is 2539900973. The next prime is 2539901029. The reversal of 2539901024 is 4201099352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2539901029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39685922 + ... + 39685985.

It is an arithmetic number, because the mean of its divisors is an integer number (416702517).

Almost surely, 2^2539901024 is an apocalyptic number.

It is an amenable number.

2539901024 is a deficient number, since it is larger than the sum of its proper divisors (2460529180).

2539901024 is an equidigital number, since it uses as much as digits as its factorization.

2539901024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79371917 (or 79371909 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2539901024 is about 50397.4307281631. The cubic root of 2539901024 is about 1364.3912672562.

The spelling of 2539901024 in words is "two billion, five hundred thirty-nine million, nine hundred one thousand, twenty-four".