352670 has 8 divisors (see below), whose sum is σ = 634824. Its totient is φ = 141064.

The previous prime is 352661. The next prime is 352691. The reversal of 352670 is 76253.

352670 is nontrivially palindromic in base 9.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×352670² = 248752257800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

352670 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17624 + ... + 17643.

It is an arithmetic number, because the mean of its divisors is an integer number (79353).

2³⁵²⁶⁷⁰ is an apocalyptic number.

352670 is a deficient number, since it is larger than the sum of its proper divisors (282154).

352670 is a wasteful number, since it uses less digits than its factorization.

352670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35274.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 352670 is about 593.8602529215. The cubic root of 352670 is about 70.6517362943.

The spelling of 352670 in words is "three hundred fifty-two thousand, six hundred seventy".