4229400449 has 8 divisors (see below), whose sum is σ = 4271801760. Its totient is φ = 4187052576.

The previous prime is 4229400433. The next prime is 4229400457. The reversal of 4229400449 is 9440049224.

4229400449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4229400449 - 2⁴ = 4229400433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4229400419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156437 + ... + 181469.

It is an arithmetic number, because the mean of its divisors is an integer number (533975220).

Almost surely, 2^4229400449 is an apocalyptic number.

It is an amenable number.

4229400449 is a deficient number, since it is larger than the sum of its proper divisors (42401311).

4229400449 is a wasteful number, since it uses less digits than its factorization.

4229400449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26719.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 4229400449 is about 65033.8407984643. The cubic root of 4229400449 is about 1617.1846198725.

The spelling of 4229400449 in words is "four billion, two hundred twenty-nine million, four hundred thousand, four hundred forty-nine".