2873451904 has 16 divisors (see below), whose sum is σ = 5724455220. Its totient is φ = 1436725888.

The previous prime is 2873451901. The next prime is 2873451923. The reversal of 2873451904 is 4091543782.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2873451901) 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 as a sum of consecutive naturals, namely, 11224294 + ... + 11224549.

Almost surely, 2^2873451904 is an apocalyptic number.

It is an amenable number.

2873451904 is a deficient number, since it is larger than the sum of its proper divisors (2851003316).

2873451904 is an equidigital number, since it uses as much as digits as its factorization.

2873451904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22448857 (or 22448845 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 2873451904 is about 53604.5884603175. The cubic root of 2873451904 is about 1421.6782221259.

The spelling of 2873451904 in words is "two billion, eight hundred seventy-three million, four hundred fifty-one thousand, nine hundred four".