2280927772 has 6 divisors (see below), whose sum is σ = 3991623608. Its totient is φ = 1140463884.

The previous prime is 2280927709. The next prime is 2280927773. The reversal of 2280927772 is 2777290822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280927773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285115968 + ... + 285115975.

Almost surely, 2^2280927772 is an apocalyptic number.

It is an amenable number.

2280927772 is a deficient number, since it is larger than the sum of its proper divisors (1710695836).

2280927772 is a wasteful number, since it uses less digits than its factorization.

2280927772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570231947 (or 570231945 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 46.

The square root of 2280927772 is about 47759.0595803561. The cubic root of 2280927772 is about 1316.3473729073.

The spelling of 2280927772 in words is "two billion, two hundred eighty million, nine hundred twenty-seven thousand, seven hundred seventy-two".