18896106 has 16 divisors (see below), whose sum is σ = 37836864. Its totient is φ = 6291264.

The previous prime is 18896083. The next prime is 18896113. The reversal of 18896106 is 60169881.

It is a Curzon 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, 6610 + ... + 9026.

It is an arithmetic number, because the mean of its divisors is an integer number (2364804).

Almost surely, 2^18896106 is an apocalyptic number.

18896106 is an abundant number, since it is smaller than the sum of its proper divisors (18940758).

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

18896106 is a wasteful number, since it uses less digits than its factorization.

18896106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3725.

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 18896106 is about 4346.9651482385. The cubic root of 18896106 is about 266.3529056251.

The spelling of 18896106 in words is "eighteen million, eight hundred ninety-six thousand, one hundred six".