3699009963 has 16 divisors (see below), whose sum is σ = 5978198400. Its totient is φ = 2241824040.

The previous prime is 3699009953. The next prime is 3699009989.

3699009963 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3699009963 - 2¹⁷ = 3698878891 is a prime.

It is a super-2 number, since 2×3699009963² = 27365349412746522738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3699009953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6226993 + ... + 6227586.

It is an arithmetic number, because the mean of its divisors is an integer number (373637400).

Almost surely, 2^3699009963 is an apocalyptic number.

3699009963 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3699009963 is a deficient number, since it is larger than the sum of its proper divisors (2279188437).

3699009963 is a wasteful number, since it uses less digits than its factorization.

3699009963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12454599 (or 12454593 counting only the distinct ones).

The product of its (nonzero) digits is 2125764, while the sum is 54.

The square root of 3699009963 is about 60819.4867045094. The cubic root of 3699009963 is about 1546.5424091418.

The spelling of 3699009963 in words is "three billion, six hundred ninety-nine million, nine thousand, nine hundred sixty-three".