2276738782 has 8 divisors (see below), whose sum is σ = 3432803616. Its totient is φ = 1132470912.

The previous prime is 2276738777. The next prime is 2276738791. The reversal of 2276738782 is 2878376722.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2948758 + ... + 2949529.

It is an arithmetic number, because the mean of its divisors is an integer number (429100452).

Almost surely, 2^2276738782 is an apocalyptic number.

2276738782 is a deficient number, since it is larger than the sum of its proper divisors (1156064834).

2276738782 is a wasteful number, since it uses less digits than its factorization.

2276738782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5898482.

The product of its digits is 3161088, while the sum is 52.

The square root of 2276738782 is about 47715.1839774301. The cubic root of 2276738782 is about 1315.5410423811.

The spelling of 2276738782 in words is "two billion, two hundred seventy-six million, seven hundred thirty-eight thousand, seven hundred eighty-two".