4349794281 has 16 divisors (see below), whose sum is σ = 6690207744. Its totient is φ = 2462365584.

The previous prime is 4349794249. The next prime is 4349794297. The reversal of 4349794281 is 1824979434.

It is not a de Polignac number, because 4349794281 - 2⁵ = 4349794249 is a prime.

It is a super-2 number, since 2×4349794281² = 37841420574040613922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4349794381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965665 + ... + 970158.

It is an arithmetic number, because the mean of its divisors is an integer number (418137984).

Almost surely, 2^4349794281 is an apocalyptic number.

It is an amenable number.

4349794281 is a deficient number, since it is larger than the sum of its proper divisors (2340413463).

4349794281 is a wasteful number, since it uses less digits than its factorization.

4349794281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935940.

The product of its digits is 1741824, while the sum is 51.

The square root of 4349794281 is about 65952.9702212114. The cubic root of 4349794281 is about 1632.3861674327.

The spelling of 4349794281 in words is "four billion, three hundred forty-nine million, seven hundred ninety-four thousand, two hundred eighty-one".