2229449354 has 8 divisors (see below), whose sum is σ = 3648189888. Its totient is φ = 1013386060.

The previous prime is 2229449353. The next prime is 2229449357. The reversal of 2229449354 is 4539449222.

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

It is not an unprimeable number, because it can be changed into a prime (2229449353) 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 3 ways as a sum of consecutive naturals, for example, 50669282 + ... + 50669325.

It is an arithmetic number, because the mean of its divisors is an integer number (456023736).

Almost surely, 2^2229449354 is an apocalyptic number.

2229449354 is a deficient number, since it is larger than the sum of its proper divisors (1418740534).

2229449354 is a wasteful number, since it uses less digits than its factorization.

2229449354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101338620.

The product of its digits is 622080, while the sum is 44.

The square root of 2229449354 is about 47217.0451637965. The cubic root of 2229449354 is about 1306.3690127776.

The spelling of 2229449354 in words is "two billion, two hundred twenty-nine million, four hundred forty-nine thousand, three hundred fifty-four".