16003094804 has 24 divisors (see below), whose sum is σ = 28262973480. Its totient is φ = 7928008704.

The previous prime is 16003094797. The next prime is 16003094819. The reversal of 16003094804 is 40849030061.

It can be written as a sum of positive squares in 4 ways, for example, as 2185562500 + 13817532304 = 46750^2 + 117548^2 .

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, 2160932 + ... + 2168324.

It is an arithmetic number, because the mean of its divisors is an integer number (1177623895).

Almost surely, 2^16003094804 is an apocalyptic number.

It is an amenable number.

16003094804 is a deficient number, since it is larger than the sum of its proper divisors (12259878676).

16003094804 is a wasteful number, since it uses less digits than its factorization.

16003094804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12299 (or 12297 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 16003094804 in words is "sixteen billion, three million, ninety-four thousand, eight hundred four".