2274558769 has 16 divisors (see below), whose sum is σ = 2727025920. Its totient is φ = 1855869120.

The previous prime is 2274558751. The next prime is 2274558823. The reversal of 2274558769 is 9678554722.

It is not a de Polignac number, because 2274558769 - 2²⁷ = 2140341041 is a prime.

It is a super-2 number, since 2×2274558769² = 10347235187269590722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2274558709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64494 + ... + 93319.

It is an arithmetic number, because the mean of its divisors is an integer number (170439120).

Almost surely, 2^2274558769 is an apocalyptic number.

2274558769 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2274558769 is a deficient number, since it is larger than the sum of its proper divisors (452467151).

2274558769 is a wasteful number, since it uses less digits than its factorization.

2274558769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157920.

The product of its digits is 8467200, while the sum is 55.

The square root of 2274558769 is about 47692.3344888883. The cubic root of 2274558769 is about 1315.1210245854.

The spelling of 2274558769 in words is "two billion, two hundred seventy-four million, five hundred fifty-eight thousand, seven hundred sixty-nine".