2522352 has 40 divisors (see below), whose sum is σ = 7447936. Its totient is φ = 720576.

The previous prime is 2522329. The next prime is 2522357. The reversal of 2522352 is 2532252.

It is a super-2 number, since 2×2522352² = 12724519223808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522357) 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, 3418 + ... + 4089.

2^2522352 is an apocalyptic number.

It is an amenable number.

2522352 is an abundant number, since it is smaller than the sum of its proper divisors (4925584).

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

2522352 is a wasteful number, since it uses less digits than its factorization.

2522352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525 (or 7519 counting only the distinct ones).

The product of its digits is 1200, while the sum is 21.

The square root of 2522352 is about 1588.1914242307. The cubic root of 2522352 is about 136.1241657277.

It can be divided in two parts, 252 and 2352, that multiplied together give a cube (592704 = 84³).

The spelling of 2522352 in words is "two million, five hundred twenty-two thousand, three hundred fifty-two".