352112841 has 6 divisors (see below), whose sum is σ = 508607450. Its totient is φ = 234741888.

The previous prime is 352112821. The next prime is 352112843. The reversal of 352112841 is 148211253.

It can be written as a sum of positive squares in only one way, i.e., 256640400 + 95472441 = 16020^2 + 9771^2 .

It is not a de Polignac number, because 352112841 - 2⁷ = 352112713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352112843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19561816 + ... + 19561833.

Almost surely, 2^352112841 is an apocalyptic number.

It is an amenable number.

352112841 is a deficient number, since it is larger than the sum of its proper divisors (156494609).

352112841 is a wasteful number, since it uses less digits than its factorization.

352112841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39123655 (or 39123652 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 352112841 is about 18764.6700210795. The cubic root of 352112841 is about 706.1451074962.

The spelling of 352112841 in words is "three hundred fifty-two million, one hundred twelve thousand, eight hundred forty-one".