19896092 has 6 divisors (see below), whose sum is σ = 34818168. Its totient is φ = 9948044.

The previous prime is 19896083. The next prime is 19896109. The reversal of 19896092 is 29069891.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2487008 + ... + 2487015.

It is an arithmetic number, because the mean of its divisors is an integer number (5803028).

Almost surely, 2^19896092 is an apocalyptic number.

It is an amenable number.

19896092 is a deficient number, since it is larger than the sum of its proper divisors (14922076).

19896092 is a wasteful number, since it uses less digits than its factorization.

19896092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4974027 (or 4974025 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 44.

The square root of 19896092 is about 4460.5035590166. The cubic root of 19896092 is about 270.9708623693.

The spelling of 19896092 in words is "nineteen million, eight hundred ninety-six thousand, ninety-two".