352341441 has 32 divisors (see below), whose sum is σ = 537806720. Its totient is φ = 227852352.

The previous prime is 352341433. The next prime is 352341487. The reversal of 352341441 is 144143253.

It is a happy number.

It is not a de Polignac number, because 352341441 - 2³ = 352341433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (352341401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181311 + ... + 183243.

It is an arithmetic number, because the mean of its divisors is an integer number (16806460).

Almost surely, 2^352341441 is an apocalyptic number.

It is an amenable number.

352341441 is a deficient number, since it is larger than the sum of its proper divisors (185465279).

352341441 is a wasteful number, since it uses less digits than its factorization.

352341441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142 (or 2136 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 352341441 is about 18770.7602669684. The cubic root of 352341441 is about 706.2978898165.

Adding to 352341441 its reverse (144143253), we get a palindrome (496484694).

The spelling of 352341441 in words is "three hundred fifty-two million, three hundred forty-one thousand, four hundred forty-one".