2229382617 has 32 divisors (see below), whose sum is σ = 3867125760. Its totient is φ = 1107765120.

The previous prime is 2229382609. The next prime is 2229382633. The reversal of 2229382617 is 7162839222.

2229382617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2229382617 - 2³ = 2229382609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2229382657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204492 + ... + 215117.

It is an arithmetic number, because the mean of its divisors is an integer number (120847680).

Almost surely, 2^2229382617 is an apocalyptic number.

It is an amenable number.

2229382617 is a deficient number, since it is larger than the sum of its proper divisors (1637743143).

2229382617 is a wasteful number, since it uses less digits than its factorization.

2229382617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419653.

The product of its digits is 145152, while the sum is 42.

The square root of 2229382617 is about 47216.3384539716. The cubic root of 2229382617 is about 1306.3559775681.

It can be divided in two parts, 222 and 9382617, that added together give a palindrome (9382839).

The spelling of 2229382617 in words is "two billion, two hundred twenty-nine million, three hundred eighty-two thousand, six hundred seventeen".