190298001 has 8 divisors (see below), whose sum is σ = 256788000. Its totient is φ = 125336672.

The previous prime is 190297997. The next prime is 190298011. The reversal of 190298001 is 100892091.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 190298001 - 2² = 190297997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 190298001.

It is not an unprimeable number, because it can be changed into a prime (190298011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381876 + ... + 382373.

It is an arithmetic number, because the mean of its divisors is an integer number (32098500).

Almost surely, 2^190298001 is an apocalyptic number.

It is an amenable number.

190298001 is a deficient number, since it is larger than the sum of its proper divisors (66489999).

190298001 is an equidigital number, since it uses as much as digits as its factorization.

190298001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764335.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 190298001 is about 13794.8541492833. The cubic root of 190298001 is about 575.1901082794.

The spelling of 190298001 in words is "one hundred ninety million, two hundred ninety-eight thousand, one".