352234685 has 16 divisors (see below), whose sum is σ = 470921472. Its totient is φ = 250718400.

The previous prime is 352234669. The next prime is 352234697. The reversal of 352234685 is 586432253.

It is a happy number.

It is not a de Polignac number, because 352234685 - 2⁴ = 352234669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65546 + ... + 70715.

It is an arithmetic number, because the mean of its divisors is an integer number (29432592).

Almost surely, 2^352234685 is an apocalyptic number.

It is an amenable number.

352234685 is a deficient number, since it is larger than the sum of its proper divisors (118686787).

352234685 is a wasteful number, since it uses less digits than its factorization.

352234685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136324.

The product of its digits is 172800, while the sum is 38.

The square root of 352234685 is about 18767.9163734284. The cubic root of 352234685 is about 706.2265488337.

The spelling of 352234685 in words is "three hundred fifty-two million, two hundred thirty-four thousand, six hundred eighty-five".