2244982871 has 8 divisors (see below), whose sum is σ = 2297744064. Its totient is φ = 2192429920.

The previous prime is 2244982849. The next prime is 2244982897. The reversal of 2244982871 is 1782894422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2244982871 - 2²² = 2240788567 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244982471) 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, 30140 + ... + 73473.

It is an arithmetic number, because the mean of its divisors is an integer number (287218008).

Almost surely, 2^2244982871 is an apocalyptic number.

2244982871 is a deficient number, since it is larger than the sum of its proper divisors (52761193).

2244982871 is a wasteful number, since it uses less digits than its factorization.

2244982871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104121.

The product of its digits is 516096, while the sum is 47.

The square root of 2244982871 is about 47381.2502051181. The cubic root of 2244982871 is about 1309.3960020790.

The spelling of 2244982871 in words is "two billion, two hundred forty-four million, nine hundred eighty-two thousand, eight hundred seventy-one".