4323589949 has 8 divisors (see below), whose sum is σ = 4958708160. Its totient is φ = 3692837376.

The previous prime is 4323589939. The next prime is 4323589969. The reversal of 4323589949 is 9499853234.

It is a happy number.

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 4323589949 - 2⁸ = 4323589693 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4323589894 and 4323589903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323589909) 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, 1089284 + ... + 1093245.

It is an arithmetic number, because the mean of its divisors is an integer number (619838520).

Almost surely, 2^4323589949 is an apocalyptic number.

It is an amenable number.

4323589949 is a deficient number, since it is larger than the sum of its proper divisors (635118211).

4323589949 is a wasteful number, since it uses less digits than its factorization.

4323589949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182819.

The product of its digits is 8398080, while the sum is 56.

The square root of 4323589949 is about 65754.0108966746. The cubic root of 4323589949 is about 1629.1015849001.

The spelling of 4323589949 in words is "four billion, three hundred twenty-three million, five hundred eighty-nine thousand, nine hundred forty-nine".