3450238489 has 8 divisors (see below), whose sum is σ = 3570125760. Its totient is φ = 3330412176.

The previous prime is 3450238423. The next prime is 3450238501. The reversal of 3450238489 is 9848320543.

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 3450238489 - 2²⁵ = 3416684057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3450238409) 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, 120564 + ... + 146410.

It is an arithmetic number, because the mean of its divisors is an integer number (446265720).

Almost surely, 2^3450238489 is an apocalyptic number.

It is an amenable number.

3450238489 is a deficient number, since it is larger than the sum of its proper divisors (119887271).

3450238489 is a wasteful number, since it uses less digits than its factorization.

3450238489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30479.

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 3450238489 is about 58738.7307404578. The cubic root of 3450238489 is about 1511.0646248517.

The spelling of 3450238489 in words is "three billion, four hundred fifty million, two hundred thirty-eight thousand, four hundred eighty-nine".