8698726474 has 16 divisors (see below), whose sum is σ = 13146739200. Its totient is φ = 4316503104.

The previous prime is 8698726469. The next prime is 8698726559. The reversal of 8698726474 is 4746278968.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1291287 + ... + 1298005.

It is an arithmetic number, because the mean of its divisors is an integer number (821671200).

Almost surely, 2^8698726474 is an apocalyptic number.

8698726474 is a deficient number, since it is larger than the sum of its proper divisors (4448012726).

8698726474 is a wasteful number, since it uses less digits than its factorization.

8698726474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11517.

The product of its digits is 32514048, while the sum is 61.

The square root of 8698726474 is about 93266.9634650984. The cubic root of 8698726474 is about 2056.6097559905.

The spelling of 8698726474 in words is "eight billion, six hundred ninety-eight million, seven hundred twenty-six thousand, four hundred seventy-four".