698468607 has 24 divisors (see below), whose sum is σ = 1020039696. Its totient is φ = 460530816.

The previous prime is 698468597. The next prime is 698468611. The reversal of 698468607 is 706864896.

It is not a de Polignac number, because 698468607 - 2⁶ = 698468543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698468627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 389968 + ... + 391754.

It is an arithmetic number, because the mean of its divisors is an integer number (42501654).

Almost surely, 2^698468607 is an apocalyptic number.

698468607 is a deficient number, since it is larger than the sum of its proper divisors (321571089).

698468607 is a wasteful number, since it uses less digits than its factorization.

698468607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247 (or 2244 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The square root of 698468607 is about 26428.5566575248. The cubic root of 698468607 is about 887.2560385320.

The spelling of 698468607 in words is "six hundred ninety-eight million, four hundred sixty-eight thousand, six hundred seven".