19032093 has 12 divisors (see below), whose sum is σ = 27708928. Its totient is φ = 12587400.

The previous prime is 19032089. The next prime is 19032103. The reversal of 19032093 is 39023091.

It is not a de Polignac number, because 19032093 - 2² = 19032089 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19033093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7183 + ... + 9468.

Almost surely, 2^19032093 is an apocalyptic number.

It is an amenable number.

19032093 is a deficient number, since it is larger than the sum of its proper divisors (8676835).

19032093 is a wasteful number, since it uses less digits than its factorization.

19032093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16784 (or 16781 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 19032093 is about 4362.5787098917. The cubic root of 19032093 is about 266.9903207365.

The spelling of 19032093 in words is "nineteen million, thirty-two thousand, ninety-three".