16423192 has 8 divisors (see below), whose sum is σ = 30793500. Its totient is φ = 8211592.

The previous prime is 16423189. The next prime is 16423217. The reversal of 16423192 is 29132461.

16423192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 16423192.

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, 1026442 + ... + 1026457.

Almost surely, 2^16423192 is an apocalyptic number.

It is an amenable number.

16423192 is a deficient number, since it is larger than the sum of its proper divisors (14370308).

16423192 is a wasteful number, since it uses less digits than its factorization.

16423192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052905 (or 2052901 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 16423192 is about 4052.5537627526. The cubic root of 16423192 is about 254.1865246989.

The spelling of 16423192 in words is "sixteen million, four hundred twenty-three thousand, one hundred ninety-two".