2615644482 has 32 divisors (see below), whose sum is σ = 5708759040. Its totient is φ = 792355920.

The previous prime is 2615644469. The next prime is 2615644483. The reversal of 2615644482 is 2844465162.

2615644482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2615644483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301903 + ... + 310445.

It is an arithmetic number, because the mean of its divisors is an integer number (178398720).

Almost surely, 2^2615644482 is an apocalyptic number.

2615644482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2615644482 is an abundant number, since it is smaller than the sum of its proper divisors (3093114558).

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

2615644482 is a wasteful number, since it uses less digits than its factorization.

2615644482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13198.

The product of its digits is 368640, while the sum is 42.

The square root of 2615644482 is about 51143.3718286153. The cubic root of 2615644482 is about 1377.8213333096.

The spelling of 2615644482 in words is "two billion, six hundred fifteen million, six hundred forty-four thousand, four hundred eighty-two".