2829655472 has 40 divisors (see below), whose sum is σ = 6279732000. Its totient is φ = 1209987072.

The previous prime is 2829655447. The next prime is 2829655481. The reversal of 2829655472 is 2745569282.

It is a self number, because there is not a number n which added to its sum of digits gives 2829655472.

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, 22154 + ... + 78422.

It is an arithmetic number, because the mean of its divisors is an integer number (156993300).

Almost surely, 2^2829655472 is an apocalyptic number.

It is an amenable number.

2829655472 is an abundant number, since it is smaller than the sum of its proper divisors (3450076528).

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

2829655472 is a wasteful number, since it uses less digits than its factorization.

2829655472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56733 (or 56727 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The square root of 2829655472 is about 53194.5060321082. The cubic root of 2829655472 is about 1414.4182572862.

The spelling of 2829655472 in words is "two billion, eight hundred twenty-nine million, six hundred fifty-five thousand, four hundred seventy-two".