699769348 has 12 divisors (see below), whose sum is σ = 1239351120. Its totient is φ = 345669032.

The previous prime is 699769277. The next prime is 699769387. The reversal of 699769348 is 843967996.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1053538 + ... + 1054201.

It is an arithmetic number, because the mean of its divisors is an integer number (103279260).

Almost surely, 2^699769348 is an apocalyptic number.

It is an amenable number.

699769348 is a deficient number, since it is larger than the sum of its proper divisors (539581772).

699769348 is a wasteful number, since it uses less digits than its factorization.

699769348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107826 (or 2107824 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 61.

The square root of 699769348 is about 26453.1538384367. The cubic root of 699769348 is about 887.8064687275.

The spelling of 699769348 in words is "six hundred ninety-nine million, seven hundred sixty-nine thousand, three hundred forty-eight".