190432201 has 2 divisors, whose sum is σ = 190432202. Its totient is φ = 190432200.

The previous prime is 190432189. The next prime is 190432213. The reversal of 190432201 is 102234091.

It is a balanced prime because it is at equal distance from previous prime (190432189) and next prime (190432213).

It can be written as a sum of positive squares in only one way, i.e., 181575625 + 8856576 = 13475^2 + 2976^2 .

It is a cyclic number.

It is not a de Polignac number, because 190432201 - 2¹⁷ = 190301129 is a prime.

It is not a weakly prime, because it can be changed into another prime (190432261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95216100 + 95216101.

It is an arithmetic number, because the mean of its divisors is an integer number (95216101).

Almost surely, 2^190432201 is an apocalyptic number.

It is an amenable number.

190432201 is a deficient number, since it is larger than the sum of its proper divisors (1).

190432201 is an equidigital number, since it uses as much as digits as its factorization.

190432201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 190432201 is about 13799.7174246432. The cubic root of 190432201 is about 575.3252863931.

Adding to 190432201 its reverse (102234091), we get a palindrome (292666292).

The spelling of 190432201 in words is "one hundred ninety million, four hundred thirty-two thousand, two hundred one".