2850098447 has 4 divisors (see below), whose sum is σ = 3257255376. Its totient is φ = 2442941520.

The previous prime is 2850098441. The next prime is 2850098483. The reversal of 2850098447 is 7448900582.

It is a happy number.

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 2850098447 - 2¹⁴ = 2850082063 is a prime.

It is a super-2 number, since 2×2850098447² = 16246122315183623618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2850098441) 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, 203578454 + ... + 203578467.

It is an arithmetic number, because the mean of its divisors is an integer number (814313844).

Almost surely, 2^2850098447 is an apocalyptic number.

2850098447 is a deficient number, since it is larger than the sum of its proper divisors (407156929).

2850098447 is an equidigital number, since it uses as much as digits as its factorization.

2850098447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407156928.

The product of its (nonzero) digits is 645120, while the sum is 47.

The square root of 2850098447 is about 53386.3132928282. The cubic root of 2850098447 is about 1417.8162637596.

The spelling of 2850098447 in words is "two billion, eight hundred fifty million, ninety-eight thousand, four hundred forty-seven".