4229245739 has 4 divisors (see below), whose sum is σ = 4451837640. Its totient is φ = 4006653840.

The previous prime is 4229245723. The next prime is 4229245751. The reversal of 4229245739 is 9375429224.

4229245739 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4229245739 - 2⁴ = 4229245723 is a prime.

It is a super-2 number, since 2×4229245739² = 35773039041699312242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4229245693 and 4229245702.

It is not an unprimeable number, because it can be changed into a prime (4229245799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111295922 + ... + 111295959.

It is an arithmetic number, because the mean of its divisors is an integer number (1112959410).

Almost surely, 2^4229245739 is an apocalyptic number.

4229245739 is a deficient number, since it is larger than the sum of its proper divisors (222591901).

4229245739 is a wasteful number, since it uses less digits than its factorization.

4229245739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222591900.

The product of its digits is 1088640, while the sum is 47.

The square root of 4229245739 is about 65032.6513299281. The cubic root of 4229245739 is about 1617.1649009481.

The spelling of 4229245739 in words is "four billion, two hundred twenty-nine million, two hundred forty-five thousand, seven hundred thirty-nine".