2539316 has 24 divisors (see below), whose sum is σ = 4892160. Its totient is φ = 1145952.

The previous prime is 2539309. The next prime is 2539319. The reversal of 2539316 is 6139352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2539319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1925 + ... + 2963.

It is an arithmetic number, because the mean of its divisors is an integer number (203840).

2^2539316 is an apocalyptic number.

2539316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2539316 is a deficient number, since it is larger than the sum of its proper divisors (2352844).

2539316 is a wasteful number, since it uses less digits than its factorization.

2539316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103 (or 1101 counting only the distinct ones).

The product of its digits is 4860, while the sum is 29.

The square root of 2539316 is about 1593.5231407168. The cubic root of 2539316 is about 136.4286504259.

The spelling of 2539316 in words is "two million, five hundred thirty-nine thousand, three hundred sixteen".