190382053 has 2 divisors, whose sum is σ = 190382054. Its totient is φ = 190382052.

The previous prime is 190382009. The next prime is 190382069. The reversal of 190382053 is 350283091.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 178944129 + 11437924 = 13377^2 + 3382^2 .

It is an emirp because it is prime and its reverse (350283091) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-190382053 is a prime.

It is a super-2 number, since 2×190382053² = 72490652208989618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (190382083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95191026 + 95191027.

It is an arithmetic number, because the mean of its divisors is an integer number (95191027).

Almost surely, 2^190382053 is an apocalyptic number.

It is an amenable number.

190382053 is a deficient number, since it is larger than the sum of its proper divisors (1).

190382053 is an equidigital number, since it uses as much as digits as its factorization.

190382053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 190382053 is about 13797.9003112792. The cubic root of 190382053 is about 575.2747803246.

The spelling of 190382053 in words is "one hundred ninety million, three hundred eighty-two thousand, fifty-three".