2513133 has 16 divisors (see below), whose sum is σ = 4255360. Its totient is φ = 1435968.

The previous prime is 2513131. The next prime is 2513143. The reversal of 2513133 is 3313152.

It is not a de Polignac number, because 2513133 - 2¹ = 2513131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6460 + ... + 6837.

It is an arithmetic number, because the mean of its divisors is an integer number (265960).

2^2513133 is an apocalyptic number.

It is an amenable number.

2513133 is a deficient number, since it is larger than the sum of its proper divisors (1742227).

2513133 is a wasteful number, since it uses less digits than its factorization.

2513133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13313 (or 13307 counting only the distinct ones).

The product of its digits is 270, while the sum is 18.

The square root of 2513133 is about 1585.2864094541. The cubic root of 2513133 is about 135.9581221984.

Adding to 2513133 its reverse (3313152), we get a palindrome (5826285).

The spelling of 2513133 in words is "two million, five hundred thirteen thousand, one hundred thirty-three".