190873352 has 32 divisors (see below), whose sum is σ = 370137600. Its totient is φ = 92224704.

The previous prime is 190873351. The next prime is 190873363. The reversal of 190873352 is 253378091.

It is not an unprimeable number, because it can be changed into a prime (190873351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25049 + ... + 31767.

It is an arithmetic number, because the mean of its divisors is an integer number (11566800).

Almost surely, 2^190873352 is an apocalyptic number.

It is an amenable number.

190873352 is a deficient number, since it is larger than the sum of its proper divisors (179264248).

190873352 is a wasteful number, since it uses less digits than its factorization.

190873352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6845 (or 6841 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 190873352 is about 13815.6922374523. The cubic root of 190873352 is about 575.7692056976.

The spelling of 190873352 in words is "one hundred ninety million, eight hundred seventy-three thousand, three hundred fifty-two".