2874572512 has 96 divisors (see below), whose sum is σ = 6616512000. Its totient is φ = 1203890688.

The previous prime is 2874572507. The next prime is 2874572521. The reversal of 2874572512 is 2152754782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2629438 + ... + 2630530.

It is an arithmetic number, because the mean of its divisors is an integer number (68922000).

Almost surely, 2^2874572512 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 2874572512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3308256000).

2874572512 is an abundant number, since it is smaller than the sum of its proper divisors (3741939488).

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

2874572512 is a wasteful number, since it uses less digits than its factorization.

2874572512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368 (or 1360 counting only the distinct ones).

The product of its digits is 313600, while the sum is 43.

The square root of 2874572512 is about 53615.0399794684. The cubic root of 2874572512 is about 1421.8630099682.

The spelling of 2874572512 in words is "two billion, eight hundred seventy-four million, five hundred seventy-two thousand, five hundred twelve".