2524312 has 16 divisors (see below), whose sum is σ = 5409360. Its totient is φ = 1081824.

The previous prime is 2524309. The next prime is 2524339. The reversal of 2524312 is 2134252.

It is a self number, because there is not a number n which added to its sum of digits gives 2524312.

It is a congruent number.

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, 22483 + ... + 22594.

It is an arithmetic number, because the mean of its divisors is an integer number (338085).

2^2524312 is an apocalyptic number.

It is an amenable number.

2524312 is an abundant number, since it is smaller than the sum of its proper divisors (2885048).

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

2524312 is a wasteful number, since it uses less digits than its factorization.

2524312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45090 (or 45086 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 2524312 is about 1588.8083584876. The cubic root of 2524312 is about 136.1594151414.

Adding to 2524312 its reverse (2134252), we get a palindrome (4658564).

The spelling of 2524312 in words is "two million, five hundred twenty-four thousand, three hundred twelve".