699107963 has 2 divisors, whose sum is σ = 699107964. Its totient is φ = 699107962.

The previous prime is 699107951. The next prime is 699107971. The reversal of 699107963 is 369701996.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 699107963 - 2⁴ = 699107947 is a prime.

It is not a weakly prime, because it can be changed into another prime (699107923) 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, 349553981 + 349553982.

It is an arithmetic number, because the mean of its divisors is an integer number (349553982).

Almost surely, 2^699107963 is an apocalyptic number.

699107963 is a deficient number, since it is larger than the sum of its proper divisors (1).

699107963 is an equidigital number, since it uses as much as digits as its factorization.

699107963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 551124, while the sum is 50.

The square root of 699107963 is about 26440.6498218179. The cubic root of 699107963 is about 887.5266779787.

The spelling of 699107963 in words is "six hundred ninety-nine million, one hundred seven thousand, nine hundred sixty-three".