4491602059 has 16 divisors (see below), whose sum is σ = 5333979136. Its totient is φ = 3701052000.

The previous prime is 4491602053. The next prime is 4491602123. The reversal of 4491602059 is 9502061944.

It is a cyclic number.

It is not a de Polignac number, because 4491602059 - 2¹³ = 4491593867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4491602053) 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, 35772 + ... + 101305.

It is an arithmetic number, because the mean of its divisors is an integer number (333373696).

Almost surely, 2^4491602059 is an apocalyptic number.

4491602059 is a deficient number, since it is larger than the sum of its proper divisors (842377077).

4491602059 is a wasteful number, since it uses less digits than its factorization.

4491602059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137266.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 4491602059 is about 67019.4155375888. The cubic root of 4491602059 is about 1649.9359704569.

The spelling of 4491602059 in words is "four billion, four hundred ninety-one million, six hundred two thousand, fifty-nine".