190152007 has 2 divisors, whose sum is σ = 190152008. Its totient is φ = 190152006.

The previous prime is 190151959. The next prime is 190152037. The reversal of 190152007 is 700251091.

It is a strong prime.

It is an emirp because it is prime and its reverse (700251091) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 190152007 - 2¹⁵ = 190119239 is a prime.

It is a super-2 number, since 2×190152007² = 72315571532256098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (190152037) 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 as a sum of consecutive naturals, namely, 95076003 + 95076004.

It is an arithmetic number, because the mean of its divisors is an integer number (95076004).

Almost surely, 2^190152007 is an apocalyptic number.

190152007 is a deficient number, since it is larger than the sum of its proper divisors (1).

190152007 is an equidigital number, since it uses as much as digits as its factorization.

190152007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 190152007 is about 13789.5615231232. The cubic root of 190152007 is about 575.0429780100.

The spelling of 190152007 in words is "one hundred ninety million, one hundred fifty-two thousand, seven".