2522724382 has 8 divisors (see below), whose sum is σ = 3784679136. Its totient is φ = 1261164672.

The previous prime is 2522724377. The next prime is 2522724397. The reversal of 2522724382 is 2834272252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82243 + ... + 108670.

It is an arithmetic number, because the mean of its divisors is an integer number (473084892).

Almost surely, 2^2522724382 is an apocalyptic number.

2522724382 is a deficient number, since it is larger than the sum of its proper divisors (1261954754).

2522724382 is a wasteful number, since it uses less digits than its factorization.

2522724382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197522.

The product of its digits is 107520, while the sum is 37.

The square root of 2522724382 is about 50226.7297561766. The cubic root of 2522724382 is about 1361.3086419731.

The spelling of 2522724382 in words is "two billion, five hundred twenty-two million, seven hundred twenty-four thousand, three hundred eighty-two".