3287469698 has 6 divisors (see below), whose sum is σ = 4931326179. Its totient is φ = 1643694306.

The previous prime is 3287469697. The next prime is 3287469701. The reversal of 3287469698 is 8969647823.

It is a happy number.

3287469698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1643734849 + 1643734849 = 40543^2 + 40543^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=40543.

It is a super-2 number, since 2×3287469698² = 21614914030536422408, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3287469698.

It is not an unprimeable number, because it can be changed into a prime (3287469697) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 60815 + ... + 101357.

Almost surely, 2^3287469698 is an apocalyptic number.

3287469698 is a deficient number, since it is larger than the sum of its proper divisors (1643856481).

3287469698 is an frugal number, since it uses more digits than its factorization.

3287469698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81088 (or 40545 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 62.

The square root of 3287469698 is about 57336.4604592924. The cubic root of 3287469698 is about 1486.9188009582.

The spelling of 3287469698 in words is "three billion, two hundred eighty-seven million, four hundred sixty-nine thousand, six hundred ninety-eight".