2270984879 has 8 divisors (see below), whose sum is σ = 2371241952. Its totient is φ = 2170854400.

The previous prime is 2270984857. The next prime is 2270984893. The reversal of 2270984879 is 9784890722.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2270984879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270984819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5987 + ... + 67659.

It is an arithmetic number, because the mean of its divisors is an integer number (296405244).

Almost surely, 2^2270984879 is an apocalyptic number.

2270984879 is a deficient number, since it is larger than the sum of its proper divisors (100257073).

2270984879 is a wasteful number, since it uses less digits than its factorization.

2270984879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63297.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The square root of 2270984879 is about 47654.8515788267. The cubic root of 2270984879 is about 1314.4318708965.

The spelling of 2270984879 in words is "two billion, two hundred seventy million, nine hundred eighty-four thousand, eight hundred seventy-nine".