1090068204 has 12 divisors (see below), whose sum is σ = 2543492504. Its totient is φ = 363356064.

The previous prime is 1090068181. The next prime is 1090068223. The reversal of 1090068204 is 4028600901.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45419497 + ... + 45419520.

Almost surely, 2^1090068204 is an apocalyptic number.

It is an amenable number.

1090068204 is an abundant number, since it is smaller than the sum of its proper divisors (1453424300).

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

1090068204 is a wasteful number, since it uses less digits than its factorization.

1090068204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90839024 (or 90839022 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1090068204 is about 33016.1809420775. The cubic root of 1090068204 is about 1029.1639314549.

The spelling of 1090068204 in words is "one billion, ninety million, sixty-eight thousand, two hundred four".