2724898904 has 32 divisors (see below), whose sum is σ = 6288229920. Its totient is φ = 1077981696.

The previous prime is 2724898903. The next prime is 2724898933. The reversal of 2724898904 is 4098984272.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724898903) 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 7 ways as a sum of consecutive naturals, for example, 1870769 + ... + 1872224.

It is an arithmetic number, because the mean of its divisors is an integer number (196507185).

Almost surely, 2^2724898904 is an apocalyptic number.

It is an amenable number.

2724898904 is an abundant number, since it is smaller than the sum of its proper divisors (3563331016).

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

2724898904 is a wasteful number, since it uses less digits than its factorization.

2724898904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743019 (or 3743015 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 2724898904 is about 52200.5642115102. The cubic root of 2724898904 is about 1396.7439473861.

The spelling of 2724898904 in words is "two billion, seven hundred twenty-four million, eight hundred ninety-eight thousand, nine hundred four".