4490243299 has 4 divisors (see below), whose sum is σ = 4611601264. Its totient is φ = 4368885336.

The previous prime is 4490243297. The next prime is 4490243323. The reversal of 4490243299 is 9923420944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4490243299 - 2¹ = 4490243297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4490243291) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 60678927 + ... + 60679000.

It is an arithmetic number, because the mean of its divisors is an integer number (1152900316).

Almost surely, 2^4490243299 is an apocalyptic number.

4490243299 is a deficient number, since it is larger than the sum of its proper divisors (121357965).

4490243299 is a wasteful number, since it uses less digits than its factorization.

4490243299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121357964.

The product of its (nonzero) digits is 559872, while the sum is 46.

The square root of 4490243299 is about 67009.2777083890. The cubic root of 4490243299 is about 1649.7695789651.

The spelling of 4490243299 in words is "four billion, four hundred ninety million, two hundred forty-three thousand, two hundred ninety-nine".