696289189 has 8 divisors (see below), whose sum is σ = 730766592. Its totient is φ = 662162160.

The previous prime is 696289157. The next prime is 696289193. The reversal of 696289189 is 981982696.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 696289189 - 2⁵ = 696289157 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 (696289129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83517 + ... + 91474.

It is an arithmetic number, because the mean of its divisors is an integer number (91345824).

Almost surely, 2^696289189 is an apocalyptic number.

It is an amenable number.

696289189 is a deficient number, since it is larger than the sum of its proper divisors (34477403).

696289189 is a wasteful number, since it uses less digits than its factorization.

696289189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175187.

The product of its digits is 3359232, while the sum is 58.

The square root of 696289189 is about 26387.2921877179. The cubic root of 696289189 is about 886.3322477866.

The spelling of 696289189 in words is "six hundred ninety-six million, two hundred eighty-nine thousand, one hundred eighty-nine".