698673311 has 12 divisors (see below), whose sum is σ = 813277368. Its totient is φ = 598468752.

The previous prime is 698673289. The next prime is 698673341. The reversal of 698673311 is 113376896.

It is not a de Polignac number, because 698673311 - 2⁶ = 698673247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698673341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89705 + ... + 97181.

It is an arithmetic number, because the mean of its divisors is an integer number (67773114).

Almost surely, 2^698673311 is an apocalyptic number.

698673311 is a deficient number, since it is larger than the sum of its proper divisors (114604057).

698673311 is a wasteful number, since it uses less digits than its factorization.

698673311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9398 (or 9391 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The square root of 698673311 is about 26432.4291543551. The cubic root of 698673311 is about 887.3427077194.

The spelling of 698673311 in words is "six hundred ninety-eight million, six hundred seventy-three thousand, three hundred eleven".