190625996 has 12 divisors (see below), whose sum is σ = 363922440. Its totient is φ = 86648160.

The previous prime is 190625989. The next prime is 190625999. The reversal of 190625996 is 699526091.

It is a self number, because there is not a number n which added to its sum of digits gives 190625996.

It is not an unprimeable number, because it can be changed into a prime (190625999) 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, 2166161 + ... + 2166248.

It is an arithmetic number, because the mean of its divisors is an integer number (30326870).

Almost surely, 2^190625996 is an apocalyptic number.

It is an amenable number.

190625996 is a deficient number, since it is larger than the sum of its proper divisors (173296444).

190625996 is a wasteful number, since it uses less digits than its factorization.

190625996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4332424 (or 4332422 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 47.

The square root of 190625996 is about 13806.7373408782. The cubic root of 190625996 is about 575.5203818362.

The spelling of 190625996 in words is "one hundred ninety million, six hundred twenty-five thousand, nine hundred ninety-six".