441342345 has 8 divisors (see below), whose sum is σ = 706147776. Its totient is φ = 235382576.

The previous prime is 441342323. The next prime is 441342353. The reversal of 441342345 is 543243144.

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 441342345 - 2⁵ = 441342313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14711397 + ... + 14711426.

It is an arithmetic number, because the mean of its divisors is an integer number (88268472).

Almost surely, 2^441342345 is an apocalyptic number.

It is an amenable number.

441342345 is a deficient number, since it is larger than the sum of its proper divisors (264805431).

441342345 is a wasteful number, since it uses less digits than its factorization.

441342345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29422831.

The product of its digits is 23040, while the sum is 30.

The square root of 441342345 is about 21008.1494901383. The cubic root of 441342345 is about 761.3631727147.

Adding to 441342345 its reverse (543243144), we get a palindrome (984585489).

The spelling of 441342345 in words is "four hundred forty-one million, three hundred forty-two thousand, three hundred forty-five".