2572274382 has 8 divisors (see below), whose sum is σ = 5144548776. Its totient is φ = 857424792.

The previous prime is 2572274381. The next prime is 2572274399. The reversal of 2572274382 is 2834722752.

2572274382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2572274382 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2572274381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214356193 + ... + 214356204.

It is an arithmetic number, because the mean of its divisors is an integer number (643068597).

Almost surely, 2^2572274382 is an apocalyptic number.

2572274382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2572274382 is a wasteful number, since it uses less digits than its factorization.

2572274382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428712402.

The product of its digits is 376320, while the sum is 42.

The square root of 2572274382 is about 50717.5944027317. The cubic root of 2572274382 is about 1370.1636158862.

The spelling of 2572274382 in words is "two billion, five hundred seventy-two million, two hundred seventy-four thousand, three hundred eighty-two".