961000699 has 2 divisors, whose sum is σ = 961000700. Its totient is φ = 961000698.

The previous prime is 961000669. The next prime is 961000709. The reversal of 961000699 is 996000169.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-961000699 is a prime.

It is not a weakly prime, because it can be changed into another prime (961000669) 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, 480500349 + 480500350.

It is an arithmetic number, because the mean of its divisors is an integer number (480500350).

Almost surely, 2^961000699 is an apocalyptic number.

961000699 is a deficient number, since it is larger than the sum of its proper divisors (1).

961000699 is an equidigital number, since it uses as much as digits as its factorization.

961000699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244, while the sum is 40.

The square root of 961000699 is about 31000.0112741915. The cubic root of 961000699 is about 986.8274795838.

The spelling of 961000699 in words is "nine hundred sixty-one million, six hundred ninety-nine", and thus it is an aban number.