4229242449 has 8 divisors (see below), whose sum is σ = 5642492352. Its totient is φ = 2817743760.

The previous prime is 4229242421. The next prime is 4229242453. The reversal of 4229242449 is 9442429224.

4229242449 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 not a de Polignac number, because 4229242449 - 2⁵ = 4229242417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4229242449.

It is not an unprimeable number, because it can be changed into a prime (4229242249) 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, 432157 + ... + 441834.

It is an arithmetic number, because the mean of its divisors is an integer number (705311544).

Almost surely, 2^4229242449 is an apocalyptic number.

It is an amenable number.

4229242449 is a deficient number, since it is larger than the sum of its proper divisors (1413249903).

4229242449 is a wasteful number, since it uses less digits than its factorization.

4229242449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875607.

The product of its digits is 331776, while the sum is 42.

The square root of 4229242449 is about 65032.6260349373. The cubic root of 4229242449 is about 1617.1644816083.

The spelling of 4229242449 in words is "four billion, two hundred twenty-nine million, two hundred forty-two thousand, four hundred forty-nine".