190825352 has 16 divisors (see below), whose sum is σ = 363862800. Its totient is φ = 93795280.

The previous prime is 190825339. The next prime is 190825381. The reversal of 190825352 is 253528091.

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, 201674 + ... + 202617.

It is an arithmetic number, because the mean of its divisors is an integer number (22741425).

Almost surely, 2^190825352 is an apocalyptic number.

It is an amenable number.

190825352 is a deficient number, since it is larger than the sum of its proper divisors (173037448).

190825352 is a wasteful number, since it uses less digits than its factorization.

190825352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404356 (or 404352 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 190825352 is about 13813.9549731422. The cubic root of 190825352 is about 575.7209376732.

The spelling of 190825352 in words is "one hundred ninety million, eight hundred twenty-five thousand, three hundred fifty-two".