2682994572 has 144 divisors (see below), whose sum is σ = 7232569344. Its totient is φ = 837216000.

The previous prime is 2682994543. The next prime is 2682994609. The reversal of 2682994572 is 2754992862.

2682994572 is a `hidden beast` number, since 2 + 68 + 2 + 9 + 9 + 4 + 572 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8739243 + ... + 8739549.

It is an arithmetic number, because the mean of its divisors is an integer number (50226176).

Almost surely, 2^2682994572 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 2682994572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3616284672).

2682994572 is an abundant number, since it is smaller than the sum of its proper divisors (4549574772).

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

2682994572 is a wasteful number, since it uses less digits than its factorization.

2682994572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580 (or 575 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 2682994572 is about 51797.6309496873. The cubic root of 2682994572 is about 1389.5470760069.

The spelling of 2682994572 in words is "two billion, six hundred eighty-two million, nine hundred ninety-four thousand, five hundred seventy-two".