2538364 has 12 divisors (see below), whose sum is σ = 4473000. Its totient is φ = 1260368.

The previous prime is 2538359. The next prime is 2538377. The reversal of 2538364 is 4638352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1534 + ... + 2725.

It is an arithmetic number, because the mean of its divisors is an integer number (372750).

2^2538364 is an apocalyptic number.

It is an amenable number.

2538364 is a deficient number, since it is larger than the sum of its proper divisors (1934636).

2538364 is a wasteful number, since it uses less digits than its factorization.

2538364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4412 (or 4410 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 2538364 is about 1593.2244035289. The cubic root of 2538364 is about 136.4115990744.

The spelling of 2538364 in words is "two million, five hundred thirty-eight thousand, three hundred sixty-four".