190753852 has 12 divisors (see below), whose sum is σ = 337125096. Its totient is φ = 94432400.

The previous prime is 190753813. The next prime is 190753861. The reversal of 190753852 is 258357091.

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, 235678 + ... + 236485.

It is an arithmetic number, because the mean of its divisors is an integer number (28093758).

Almost surely, 2^190753852 is an apocalyptic number.

It is an amenable number.

190753852 is a deficient number, since it is larger than the sum of its proper divisors (146371244).

190753852 is a wasteful number, since it uses less digits than its factorization.

190753852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472268 (or 472266 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 190753852 is about 13811.3667679922. The cubic root of 190753852 is about 575.6490234177.

The spelling of 190753852 in words is "one hundred ninety million, seven hundred fifty-three thousand, eight hundred fifty-two".