2850830497 has 4 divisors (see below), whose sum is σ = 2867309460. Its totient is φ = 2834351536.

The previous prime is 2850830483. The next prime is 2850830513. The reversal of 2850830497 is 7940380582.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2096174656 + 754655841 = 45784^2 + 27471^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2850830497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2850836497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8239222 + ... + 8239567.

It is an arithmetic number, because the mean of its divisors is an integer number (716827365).

Almost surely, 2^2850830497 is an apocalyptic number.

It is an amenable number.

2850830497 is a deficient number, since it is larger than the sum of its proper divisors (16478963).

2850830497 is a wasteful number, since it uses less digits than its factorization.

2850830497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16478962.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 2850830497 is about 53393.1690106515. The cubic root of 2850830497 is about 1417.9376424377.

The spelling of 2850830497 in words is "two billion, eight hundred fifty million, eight hundred thirty thousand, four hundred ninety-seven".