2570786032 has 40 divisors (see below), whose sum is σ = 5262150800. Its totient is φ = 1213304832.

The previous prime is 2570786021. The next prime is 2570786033. The reversal of 2570786032 is 2306870752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2570786033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68944 + ... + 99472.

It is an arithmetic number, because the mean of its divisors is an integer number (131553770).

Almost surely, 2^2570786032 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 2570786032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2631075400).

2570786032 is an abundant number, since it is smaller than the sum of its proper divisors (2691364768).

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

2570786032 is a wasteful number, since it uses less digits than its factorization.

2570786032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30833 (or 30827 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 2570786032 is about 50702.9193636816. The cubic root of 2570786032 is about 1369.8993003221.

The spelling of 2570786032 in words is "two billion, five hundred seventy million, seven hundred eighty-six thousand, thirty-two".