4492289315 has 8 divisors (see below), whose sum is σ = 5391605808. Its totient is φ = 3593259040.

The previous prime is 4492289311. The next prime is 4492289383. The reversal of 4492289315 is 5139822944.

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 4492289315 - 2² = 4492289311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4492289315.

It is not an unprimeable number, because it can be changed into a prime (4492289311) 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, 35357 + ... + 101166.

It is an arithmetic number, because the mean of its divisors is an integer number (673950726).

Almost surely, 2^4492289315 is an apocalyptic number.

4492289315 is a deficient number, since it is larger than the sum of its proper divisors (899316493).

4492289315 is a wasteful number, since it uses less digits than its factorization.

4492289315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143109.

The product of its digits is 622080, while the sum is 47.

The square root of 4492289315 is about 67024.5426317853. The cubic root of 4492289315 is about 1650.0201179059.

The spelling of 4492289315 in words is "four billion, four hundred ninety-two million, two hundred eighty-nine thousand, three hundred fifteen".