352020382 has 32 divisors (see below), whose sum is σ = 641613312. Its totient is φ = 141576864.

The previous prime is 352020349. The next prime is 352020401. The reversal of 352020382 is 283020253.

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, 6753 + ... + 27379.

It is an arithmetic number, because the mean of its divisors is an integer number (20050416).

Almost surely, 2^352020382 is an apocalyptic number.

352020382 is a deficient number, since it is larger than the sum of its proper divisors (289592930).

352020382 is a wasteful number, since it uses less digits than its factorization.

352020382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20712.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 352020382 is about 18762.2062135560. The cubic root of 352020382 is about 706.0832947491.

The spelling of 352020382 in words is "three hundred fifty-two million, twenty thousand, three hundred eighty-two".