2522032 has 10 divisors (see below), whose sum is σ = 4886468. Its totient is φ = 1261008.

The previous prime is 2522027. The next prime is 2522053. The reversal of 2522032 is 2302252.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 157627 = 2522032 / (2 + 5 + 2 + 2 + 0 + 3 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 2521997 and 2522015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78798 + ... + 78829.

2^2522032 is an apocalyptic number.

It is an amenable number.

2522032 is a deficient number, since it is larger than the sum of its proper divisors (2364436).

2522032 is a wasteful number, since it uses less digits than its factorization.

2522032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157635 (or 157629 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 2522032 is about 1588.0906775118. The cubic root of 2522032 is about 136.1184089875.

Adding to 2522032 its reverse (2302252), we get a palindrome (4824284).

It can be divided in two parts, 25220 and 32, that added together give a palindrome (25252).

The spelling of 2522032 in words is "two million, five hundred twenty-two thousand, thirty-two".