352905 has 16 divisors (see below), whose sum is σ = 645504. Its totient is φ = 161280.

The previous prime is 352883. The next prime is 352907. The reversal of 352905 is 509253.

It is not a de Polignac number, because 352905 - 2⁶ = 352841 is a prime.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 352905.

It is not an unprimeable number, because it can be changed into a prime (352907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1576 + ... + 1785.

It is an arithmetic number, because the mean of its divisors is an integer number (40344).

2³⁵²⁹⁰⁵ is an apocalyptic number.

352905 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

352905 is a deficient number, since it is larger than the sum of its proper divisors (292599).

352905 is a wasteful number, since it uses less digits than its factorization.

352905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3376.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 352905 is about 594.0580779688. The cubic root of 352905 is about 70.6674256277.

The spelling of 352905 in words is "three hundred fifty-two thousand, nine hundred five".