2280266438 has 8 divisors (see below), whose sum is σ = 3420876888. Its totient is φ = 1139974144.

The previous prime is 2280266413. The next prime is 2280266447. The reversal of 2280266438 is 8346620822.

2280266438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2280266395 and 2280266404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60731 + ... + 90822.

It is an arithmetic number, because the mean of its divisors is an integer number (427609611).

Almost surely, 2^2280266438 is an apocalyptic number.

2280266438 is a deficient number, since it is larger than the sum of its proper divisors (1140610450).

2280266438 is a wasteful number, since it uses less digits than its factorization.

2280266438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159078.

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 2280266438 is about 47752.1354286905. The cubic root of 2280266438 is about 1316.2201396774.

The spelling of 2280266438 in words is "two billion, two hundred eighty million, two hundred sixty-six thousand, four hundred thirty-eight".