2516124 has 36 divisors (see below), whose sum is σ = 6372744. Its totient is φ = 768096.

The previous prime is 2516123. The next prime is 2516197. The reversal of 2516124 is 4216152.

It is a self number, because there is not a number n which added to its sum of digits gives 2516124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19749 + ... + 19875.

2^2516124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2516124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3186372).

2516124 is an abundant number, since it is smaller than the sum of its proper divisors (3856620).

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

2516124 is a wasteful number, since it uses less digits than its factorization.

2516124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 145 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 2516124 is about 1586.2294915932. The cubic root of 2516124 is about 136.0120375735.

The spelling of 2516124 in words is "two million, five hundred sixteen thousand, one hundred twenty-four".