698676867 has 16 divisors (see below), whose sum is σ = 1182945280. Its totient is φ = 399243816.

The previous prime is 698676827. The next prime is 698676877. The reversal of 698676867 is 768676896.

698676867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 698676867 - 2¹⁴ = 698660483 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (698676817) 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, 1848163 + ... + 1848540.

It is an arithmetic number, because the mean of its divisors is an integer number (73934080).

Almost surely, 2^698676867 is an apocalyptic number.

698676867 is a deficient number, since it is larger than the sum of its proper divisors (484268413).

698676867 is a wasteful number, since it uses less digits than its factorization.

698676867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696719 (or 3696713 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 63.

The square root of 698676867 is about 26432.4964201265. The cubic root of 698676867 is about 887.3442131370.

The spelling of 698676867 in words is "six hundred ninety-eight million, six hundred seventy-six thousand, eight hundred sixty-seven".