165383104 has 14 divisors (see below), whose sum is σ = 328182224. Its totient is φ = 82691520.

The previous prime is 165383063. The next prime is 165383107. The reversal of 165383104 is 401383561.

165383104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165383107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291992 + ... + 1292119.

Almost surely, 2^165383104 is an apocalyptic number.

It is an amenable number.

165383104 is a deficient number, since it is larger than the sum of its proper divisors (162799120).

165383104 is an equidigital number, since it uses as much as digits as its factorization.

165383104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584123 (or 2584113 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 165383104 is about 12860.1362356703. The cubic root of 165383104 is about 548.9048223475.

The spelling of 165383104 in words is "one hundred sixty-five million, three hundred eighty-three thousand, one hundred four".