2847572764 has 24 divisors (see below), whose sum is σ = 5087886048. Its totient is φ = 1394003520.

The previous prime is 2847572747. The next prime is 2847572801. The reversal of 2847572764 is 4672757482.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89454 + ... + 117034.

It is an arithmetic number, because the mean of its divisors is an integer number (211995252).

Almost surely, 2^2847572764 is an apocalyptic number.

It is an amenable number.

2847572764 is a deficient number, since it is larger than the sum of its proper divisors (2240313284).

2847572764 is a wasteful number, since it uses less digits than its factorization.

2847572764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28125 (or 28123 counting only the distinct ones).

The product of its digits is 5268480, while the sum is 52.

The square root of 2847572764 is about 53362.6532698666. The cubic root of 2847572764 is about 1417.3973293725.

The spelling of 2847572764 in words is "two billion, eight hundred forty-seven million, five hundred seventy-two thousand, seven hundred sixty-four".