2280055679 has 4 divisors (see below), whose sum is σ = 2487333480. Its totient is φ = 2072777880.

The previous prime is 2280055669. The next prime is 2280055703. The reversal of 2280055679 is 9765500822.

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 2280055679 - 2²⁴ = 2263278463 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 (2280055669) 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, 103638884 + ... + 103638905.

It is an arithmetic number, because the mean of its divisors is an integer number (621833370).

Almost surely, 2^2280055679 is an apocalyptic number.

2280055679 is a deficient number, since it is larger than the sum of its proper divisors (207277801).

2280055679 is a wasteful number, since it uses less digits than its factorization.

2280055679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207277800.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 2280055679 is about 47749.9285758628. The cubic root of 2280055679 is about 1316.1795868451.

The spelling of 2280055679 in words is "two billion, two hundred eighty million, fifty-five thousand, six hundred seventy-nine".