2869504480 has 24 divisors (see below), whose sum is σ = 6779204712. Its totient is φ = 1147801728.

The previous prime is 2869504457. The next prime is 2869504481. The reversal of 2869504480 is 844059682.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2869504480.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2869504481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8967042 + ... + 8967361.

It is an arithmetic number, because the mean of its divisors is an integer number (282466863).

Almost surely, 2^2869504480 is an apocalyptic number.

2869504480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2869504480 is an abundant number, since it is smaller than the sum of its proper divisors (3909700232).

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

2869504480 is a wasteful number, since it uses less digits than its factorization.

2869504480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17934418 (or 17934410 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 2869504480 is about 53567.7559731598. The cubic root of 2869504480 is about 1421.0269104270.

The spelling of 2869504480 in words is "two billion, eight hundred sixty-nine million, five hundred four thousand, four hundred eighty".