2513328 has 20 divisors (see below), whose sum is σ = 6492888. Its totient is φ = 837760.

The previous prime is 2513327. The next prime is 2513333. The reversal of 2513328 is 8233152.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2513298 and 2513307.

It is not an unprimeable number, because it can be changed into a prime (2513327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26133 + ... + 26228.

2^2513328 is an apocalyptic number.

It is an amenable number.

2513328 is an abundant number, since it is smaller than the sum of its proper divisors (3979560).

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

2513328 is a wasteful number, since it uses less digits than its factorization.

2513328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52372 (or 52366 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 2513328 is about 1585.3479113431. The cubic root of 2513328 is about 135.9616385460.

The spelling of 2513328 in words is "two million, five hundred thirteen thousand, three hundred twenty-eight".