2624261982 has 16 divisors (see below), whose sum is σ = 5296676880. Its totient is φ = 866728512.

The previous prime is 2624261971. The next prime is 2624261999. The reversal of 2624261982 is 2891624262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2005663 + ... + 2006970.

It is an arithmetic number, because the mean of its divisors is an integer number (331042305).

Almost surely, 2^2624261982 is an apocalyptic number.

2624261982 is an abundant number, since it is smaller than the sum of its proper divisors (2672414898).

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

2624261982 is a wasteful number, since it uses less digits than its factorization.

2624261982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4012747.

The product of its digits is 165888, while the sum is 42.

The square root of 2624261982 is about 51227.5510052940. The cubic root of 2624261982 is about 1379.3327976158.

The spelling of 2624261982 in words is "two billion, six hundred twenty-four million, two hundred sixty-one thousand, nine hundred eighty-two".