9000649059 has 8 divisors (see below), whose sum is σ = 12016117440. Its totient is φ = 5992806696.

The previous prime is 9000649039. The next prime is 9000649067. The reversal of 9000649059 is 9509460009.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9000649059 - 2²⁴ = 8983871843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9000649059.

It is not an unprimeable number, because it can be changed into a prime (9000649039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1903749 + ... + 1908470.

It is an arithmetic number, because the mean of its divisors is an integer number (1502014680).

Almost surely, 2^9000649059 is an apocalyptic number.

9000649059 is a deficient number, since it is larger than the sum of its proper divisors (3015468381).

9000649059 is a wasteful number, since it uses less digits than its factorization.

9000649059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3813009.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 9000649059 is about 94871.7505846709. The cubic root of 9000649059 is about 2080.1338254472.

The spelling of 9000649059 in words is "nine billion, six hundred forty-nine thousand, fifty-nine".