4990192 has 20 divisors (see below), whose sum is σ = 9905616. Its totient is φ = 2433920.

The previous prime is 4990189. The next prime is 4990199. The reversal of 4990192 is 2910994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4990199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3148 + ... + 4459.

Almost surely, 2^4990192 is an apocalyptic number.

It is an amenable number.

4990192 is a deficient number, since it is larger than the sum of its proper divisors (4915424).

4990192 is a wasteful number, since it uses less digits than its factorization.

4990192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7656 (or 7650 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 4990192 is about 2233.8737654577. The cubic root of 4990192 is about 170.8857118521.

The spelling of 4990192 in words is "four million, nine hundred ninety thousand, one hundred ninety-two".