192014428 has 12 divisors (see below), whose sum is σ = 336122920. Its totient is φ = 95979312.

The previous prime is 192014413. The next prime is 192014443. The reversal of 192014428 is 824410291.

It is an interprime number because it is at equal distance from previous prime (192014413) and next prime (192014443).

It is a self number, because there is not a number n which added to its sum of digits gives 192014428.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20758 + ... + 28546.

Almost surely, 2^192014428 is an apocalyptic number.

It is an amenable number.

192014428 is a deficient number, since it is larger than the sum of its proper divisors (144108492).

192014428 is a wasteful number, since it uses less digits than its factorization.

192014428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13956 (or 13954 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 192014428 is about 13856.9270763759. The cubic root of 192014428 is about 576.9142783005.

The spelling of 192014428 in words is "one hundred ninety-two million, fourteen thousand, four hundred twenty-eight".