352062166 has 4 divisors (see below), whose sum is σ = 528093252. Its totient is φ = 176031082.

The previous prime is 352062149. The next prime is 352062167. The reversal of 352062166 is 661260253.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×352062166² = 247895537457223112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352062167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88015540 + ... + 88015543.

It is an arithmetic number, because the mean of its divisors is an integer number (132023313).

Almost surely, 2^352062166 is an apocalyptic number.

352062166 is a deficient number, since it is larger than the sum of its proper divisors (176031086).

352062166 is a wasteful number, since it uses less digits than its factorization.

352062166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176031085.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 352062166 is about 18763.3196956189. The cubic root of 352062166 is about 706.1112304584. Note that the first 3 decimals are identical.

The spelling of 352062166 in words is "three hundred fifty-two million, sixty-two thousand, one hundred sixty-six".