2850247499 has 6 divisors (see below), whose sum is σ = 3109554084. Its totient is φ = 2590973120.

The previous prime is 2850247493. The next prime is 2850247507. The reversal of 2850247499 is 9947420582.

It is a de Polignac number, because none of the positive numbers 2^k-2850247499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2850247493) 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 5 ways as a sum of consecutive naturals, for example, 169019 + ... + 185115.

It is an arithmetic number, because the mean of its divisors is an integer number (518259014).

Almost surely, 2^2850247499 is an apocalyptic number.

2850247499 is a deficient number, since it is larger than the sum of its proper divisors (259306585).

2850247499 is an frugal number, since it uses more digits than its factorization.

2850247499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32205 (or 16108 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 2850247499 is about 53387.7092503509. The cubic root of 2850247499 is about 1417.8409792411.

The spelling of 2850247499 in words is "two billion, eight hundred fifty million, two hundred forty-seven thousand, four hundred ninety-nine".