3698888963 has 16 divisors (see below), whose sum is σ = 4657271040. Its totient is φ = 2853708000.

The previous prime is 3698888959. The next prime is 3698888981.

3698888963 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3698888963 - 2² = 3698888959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3698888893 and 3698888902.

It is not an unprimeable number, because it can be changed into a prime (3698888933) 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, 230033 + ... + 245586.

It is an arithmetic number, because the mean of its divisors is an integer number (291079440).

Almost surely, 2^3698888963 is an apocalyptic number.

3698888963 is a deficient number, since it is larger than the sum of its proper divisors (958382077).

3698888963 is a wasteful number, since it uses less digits than its factorization.

3698888963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475738.

The product of its digits is 107495424, while the sum is 68.

The square root of 3698888963 is about 60818.4919494063. The cubic root of 3698888963 is about 1546.5255457402.

The spelling of 3698888963 in words is "three billion, six hundred ninety-eight million, eight hundred eighty-eight thousand, nine hundred sixty-three".