2512940724 has 144 divisors (see below), whose sum is σ = 7527776256. Its totient is φ = 691675200.

The previous prime is 2512940713. The next prime is 2512940747. The reversal of 2512940724 is 4270492152.

2512940724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2116459 + ... + 2117645.

It is an arithmetic number, because the mean of its divisors is an integer number (52276224).

Almost surely, 2^2512940724 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 2512940724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3763888128).

2512940724 is an abundant number, since it is smaller than the sum of its proper divisors (5014835532).

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

2512940724 is a wasteful number, since it uses less digits than its factorization.

2512940724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506 (or 1501 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2512940724 is about 50129.2402096820. The cubic root of 2512940724 is about 1359.5465479326.

The spelling of 2512940724 in words is "two billion, five hundred twelve million, nine hundred forty thousand, seven hundred twenty-four".