6698271364 has 48 divisors (see below), whose sum is σ = 12154060800. Its totient is φ = 3228166656.

The previous prime is 6698271361. The next prime is 6698271367. The reversal of 6698271364 is 4631728966.

It is an interprime number because it is at equal distance from previous prime (6698271361) and next prime (6698271367).

It is not an unprimeable number, because it can be changed into a prime (6698271361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5236477 + ... + 5237755.

It is an arithmetic number, because the mean of its divisors is an integer number (253209600).

Almost surely, 2^6698271364 is an apocalyptic number.

It is an amenable number.

6698271364 is a deficient number, since it is larger than the sum of its proper divisors (5455789436).

6698271364 is a wasteful number, since it uses less digits than its factorization.

6698271364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732 (or 1730 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 52.

The square root of 6698271364 is about 81842.9677125653. The cubic root of 6698271364 is about 1885.0414861867.

The spelling of 6698271364 in words is "six billion, six hundred ninety-eight million, two hundred seventy-one thousand, three hundred sixty-four".