2538514 has 16 divisors (see below), whose sum is σ = 4373280. Its totient is φ = 1092960.

The previous prime is 2538511. The next prime is 2538521. The reversal of 2538514 is 4158352.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2538511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2619 + ... + 3454.

It is an arithmetic number, because the mean of its divisors is an integer number (273330).

2^2538514 is an apocalyptic number.

2538514 is a deficient number, since it is larger than the sum of its proper divisors (1834766).

2538514 is a wasteful number, since it uses less digits than its factorization.

2538514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6105.

The product of its digits is 4800, while the sum is 28.

The square root of 2538514 is about 1593.2714771815. The cubic root of 2538514 is about 136.4142860198.

The spelling of 2538514 in words is "two million, five hundred thirty-eight thousand, five hundred fourteen".