2513424 has 20 divisors (see below), whose sum is σ = 6493136. Its totient is φ = 837792.

The previous prime is 2513363. The next prime is 2513443. The reversal of 2513424 is 4243152.

It is a self number, because there is not a number n which added to its sum of digits gives 2513424.

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, 26134 + ... + 26229.

2^2513424 is an apocalyptic number.

2513424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2513424 is an abundant number, since it is smaller than the sum of its proper divisors (3979712).

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

2513424 is a wasteful number, since it uses less digits than its factorization.

2513424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52374 (or 52368 counting only the distinct ones).

The product of its digits is 960, while the sum is 21.

The square root of 2513424 is about 1585.3781883197. The cubic root of 2513424 is about 135.9633696042.

Adding to 2513424 its reverse (4243152), we get a palindrome (6756576).

The spelling of 2513424 in words is "two million, five hundred thirteen thousand, four hundred twenty-four".