2553324 has 12 divisors (see below), whose sum is σ = 5957784. Its totient is φ = 851104.

The previous prime is 2553301. The next prime is 2553337. The reversal of 2553324 is 4233552.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 2²⁰ + 5 + 5⁸ + 3 + 3 + 2²⁰ + 4⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 2553294 and 2553303.

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, 106377 + ... + 106400.

It is an arithmetic number, because the mean of its divisors is an integer number (496482).

2^2553324 is an apocalyptic number.

It is an amenable number.

2553324 is an abundant number, since it is smaller than the sum of its proper divisors (3404460).

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

2553324 is a wasteful number, since it uses less digits than its factorization.

2553324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212784 (or 212782 counting only the distinct ones).

The product of its digits is 3600, while the sum is 24.

The square root of 2553324 is about 1597.9123880864. The cubic root of 2553324 is about 136.6790576379.

Adding to 2553324 its reverse (4233552), we get a palindrome (6786876).

The spelling of 2553324 in words is "two million, five hundred fifty-three thousand, three hundred twenty-four".