3238699008 has 56 divisors (see below), whose sum is σ = 8636069088. Its totient is φ = 1079558144.

The previous prime is 3238699007. The next prime is 3238699021. The reversal of 3238699008 is 8009968323.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (3238699003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41316 + ... + 90467.

Almost surely, 2^3238699008 is an apocalyptic number.

It is an amenable number.

3238699008 is an abundant number, since it is smaller than the sum of its proper divisors (5397370080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3238699008 is an equidigital number, since it uses as much as digits as its factorization.

3238699008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131812 (or 131788 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 3238699008 is about 56909.5686857667. The cubic root of 3238699008 is about 1479.5291611584.

The spelling of 3238699008 in words is "three billion, two hundred thirty-eight million, six hundred ninety-nine thousand, eight".