190366328 has 8 divisors (see below), whose sum is σ = 356936880. Its totient is φ = 95183160.

The previous prime is 190366313. The next prime is 190366333. The reversal of 190366328 is 823663091.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 190366291 and 190366300.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 11897888 + ... + 11897903.

It is an arithmetic number, because the mean of its divisors is an integer number (44617110).

Almost surely, 2^190366328 is an apocalyptic number.

It is an amenable number.

190366328 is a deficient number, since it is larger than the sum of its proper divisors (166570552).

190366328 is a wasteful number, since it uses less digits than its factorization.

190366328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23795797 (or 23795793 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 190366328 is about 13797.3304664344. The cubic root of 190366328 is about 575.2589412178.

The spelling of 190366328 in words is "one hundred ninety million, three hundred sixty-six thousand, three hundred twenty-eight".