350443641 has 8 divisors (see below), whose sum is σ = 472508640. Its totient is φ = 231003872.

The previous prime is 350443607. The next prime is 350443649. The reversal of 350443641 is 146344053.

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 350443641 - 2⁹ = 350443129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 350443599 and 350443608.

It is not an unprimeable number, because it can be changed into a prime (350443649) 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, 655995 + ... + 656528.

It is an arithmetic number, because the mean of its divisors is an integer number (59063580).

Almost surely, 2^350443641 is an apocalyptic number.

It is an amenable number.

350443641 is a deficient number, since it is larger than the sum of its proper divisors (122064999).

350443641 is a wasteful number, since it uses less digits than its factorization.

350443641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312615.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 350443641 is about 18720.1399834510. The cubic root of 350443641 is about 705.0275065974.

Adding to 350443641 its reverse (146344053), we get a palindrome (496787694).

The spelling of 350443641 in words is "three hundred fifty million, four hundred forty-three thousand, six hundred forty-one".