7641375199 has 2 divisors, whose sum is σ = 7641375200. Its totient is φ = 7641375198.

The previous prime is 7641375193. The next prime is 7641375239. The reversal of 7641375199 is 9915731467.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7641375199 - 2²⁵ = 7607820767 is a prime.

It is a super-2 number, since 2×7641375199² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7641375193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3820687599 + 3820687600.

It is an arithmetic number, because the mean of its divisors is an integer number (3820687600).

Almost surely, 2^7641375199 is an apocalyptic number.

7641375199 is a deficient number, since it is larger than the sum of its proper divisors (1).

7641375199 is an equidigital number, since it uses as much as digits as its factorization.

7641375199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1428840, while the sum is 52.

The square root of 7641375199 is about 87414.9598123799. The cubic root of 7641375199 is about 1969.6565660864.

The spelling of 7641375199 in words is "seven billion, six hundred forty-one million, three hundred seventy-five thousand, one hundred ninety-nine".