699325699 has 8 divisors (see below), whose sum is σ = 716052240. Its totient is φ = 682784256.

The previous prime is 699325687. The next prime is 699325709. The reversal of 699325699 is 996523996.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 699325699 - 2⁵ = 699325667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (699325639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38614 + ... + 53755.

It is an arithmetic number, because the mean of its divisors is an integer number (89506530).

Almost surely, 2^699325699 is an apocalyptic number.

699325699 is a deficient number, since it is larger than the sum of its proper divisors (16726541).

699325699 is a wasteful number, since it uses less digits than its factorization.

699325699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92549.

The product of its digits is 7085880, while the sum is 58.

The square root of 699325699 is about 26444.7669492473. The cubic root of 699325699 is about 887.6188079788.

The spelling of 699325699 in words is "six hundred ninety-nine million, three hundred twenty-five thousand, six hundred ninety-nine".