1089141204 has 24 divisors (see below), whose sum is σ = 2542160320. Its totient is φ = 362928384.

The previous prime is 1089141187. The next prime is 1089141211. The reversal of 1089141204 is 4021419801.

1089141204 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 28452 + ... + 54660.

Almost surely, 2^1089141204 is an apocalyptic number.

It is an amenable number.

1089141204 is an abundant number, since it is smaller than the sum of its proper divisors (1453019116).

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

1089141204 is a wasteful number, since it uses less digits than its factorization.

1089141204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29679 (or 29677 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 1089141204 is about 33002.1393851974. The cubic root of 1089141204 is about 1028.8721131609.

The spelling of 1089141204 in words is "one billion, eighty-nine million, one hundred forty-one thousand, two hundred four".