4309242049 has 8 divisors (see below), whose sum is σ = 4992312320. Its totient is φ = 3643037856.

The previous prime is 4309242031. The next prime is 4309242071. The reversal of 4309242049 is 9402429034.

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 4309242049 - 2¹³ = 4309233857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4309241999 and 4309242017.

It is not an unprimeable number, because it can be changed into a prime (4309242019) 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, 4215969 + ... + 4216990.

It is an arithmetic number, because the mean of its divisors is an integer number (624039040).

Almost surely, 2^4309242049 is an apocalyptic number.

It is an amenable number.

4309242049 is a deficient number, since it is larger than the sum of its proper divisors (683070271).

4309242049 is an equidigital number, since it uses as much as digits as its factorization.

4309242049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8433039.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 4309242049 is about 65644.8173811155. The cubic root of 4309242049 is about 1627.2975215680.

The spelling of 4309242049 in words is "four billion, three hundred nine million, two hundred forty-two thousand, forty-nine".