3598444808 has 64 divisors (see below), whose sum is σ = 8594294400. Its totient is φ = 1375073280.

The previous prime is 3598444781. The next prime is 3598444813. The reversal of 3598444808 is 8084448953.

It is a self number, because there is not a number n which added to its sum of digits gives 3598444808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81383 + ... + 117558.

It is an arithmetic number, because the mean of its divisors is an integer number (134285850).

Almost surely, 2^3598444808 is an apocalyptic number.

3598444808 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3598444808 is an abundant number, since it is smaller than the sum of its proper divisors (4995849592).

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

3598444808 is a wasteful number, since it uses less digits than its factorization.

3598444808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198990 (or 198986 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 53.

The square root of 3598444808 is about 59987.0386666987. The cubic root of 3598444808 is about 1532.3981370182.

The spelling of 3598444808 in words is "three billion, five hundred ninety-eight million, four hundred forty-four thousand, eight hundred eight".