2539262 has 8 divisors (see below), whose sum is σ = 4155192. Its totient is φ = 1154200.

The previous prime is 2539261. The next prime is 2539267. The reversal of 2539262 is 2629352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2539261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57689 + ... + 57732.

It is an arithmetic number, because the mean of its divisors is an integer number (519399).

2^2539262 is an apocalyptic number.

2539262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2539262 is a deficient number, since it is larger than the sum of its proper divisors (1615930).

2539262 is a wasteful number, since it uses less digits than its factorization.

2539262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115434.

The product of its digits is 6480, while the sum is 29.

The square root of 2539262 is about 1593.5061970385. The cubic root of 2539262 is about 136.4276833415.

The spelling of 2539262 in words is "two million, five hundred thirty-nine thousand, two hundred sixty-two".