2339452747 has 8 divisors (see below), whose sum is σ = 2348486000. Its totient is φ = 2330433504.

The previous prime is 2339452697. The next prime is 2339452771. The reversal of 2339452747 is 7472549332.

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 a de Polignac number, because none of the positive numbers 2^k-2339452747 is a prime.

It is a super-3 number, since 3×2339452747³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2339452697 and 2339452706.

It is not an unprimeable number, because it can be changed into a prime (2339452547) 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 7 ways as a sum of consecutive naturals, for example, 429004 + ... + 434422.

It is an arithmetic number, because the mean of its divisors is an integer number (293560750).

Almost surely, 2^2339452747 is an apocalyptic number.

2339452747 is a deficient number, since it is larger than the sum of its proper divisors (9033253).

2339452747 is a wasteful number, since it uses less digits than its factorization.

2339452747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7005.

The product of its digits is 1270080, while the sum is 46.

The square root of 2339452747 is about 48367.8896273137. The cubic root of 2339452747 is about 1327.5108903293.

The spelling of 2339452747 in words is "two billion, three hundred thirty-nine million, four hundred fifty-two thousand, seven hundred forty-seven".