2539194 has 16 divisors (see below), whose sum is σ = 5803968. Its totient is φ = 725472.

The previous prime is 2539189. The next prime is 2539213. The reversal of 2539194 is 4919352.

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, 30187 + ... + 30270.

It is an arithmetic number, because the mean of its divisors is an integer number (362748).

2^2539194 is an apocalyptic number.

2539194 is an abundant number, since it is smaller than the sum of its proper divisors (3264774).

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

2539194 is a wasteful number, since it uses less digits than its factorization.

2539194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60469.

The product of its digits is 9720, while the sum is 33.

The square root of 2539194 is about 1593.4848602983. The cubic root of 2539194 is about 136.4264655119.

The spelling of 2539194 in words is "two million, five hundred thirty-nine thousand, one hundred ninety-four".