352116486 has 12 divisors (see below), whose sum is σ = 762919092. Its totient is φ = 117372156.

The previous prime is 352116467. The next prime is 352116491. The reversal of 352116486 is 684611253.

It is a happy number.

352116486 is a `hidden beast` number, since 3 + 5 + 2 + 1 + 1 + 648 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 352116486.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9780996 + ... + 9781031.

It is an arithmetic number, because the mean of its divisors is an integer number (63576591).

Almost surely, 2^352116486 is an apocalyptic number.

352116486 is an abundant number, since it is smaller than the sum of its proper divisors (410802606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352116486 is a wasteful number, since it uses less digits than its factorization.

352116486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19562035 (or 19562032 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 352116486 is about 18764.7671448382. The cubic root of 352116486 is about 706.1475441110.

The spelling of 352116486 in words is "three hundred fifty-two million, one hundred sixteen thousand, four hundred eighty-six".