352433 has 4 divisors (see below), whose sum is σ = 354420. Its totient is φ = 350448.

The previous prime is 352423. The next prime is 352441. The reversal of 352433 is 334253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 334253 = 157 ⋅2129.

It can be written as a sum of positive squares in 2 ways, for example, as 339889 + 12544 = 583^2 + 112^2 .

It is a cyclic number.

It is not a de Polignac number, because 352433 - 2⁶ = 352369 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (352403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698 + ... + 1091.

It is an arithmetic number, because the mean of its divisors is an integer number (88605).

2³⁵²⁴³³ is an apocalyptic number.

It is an amenable number.

352433 is a deficient number, since it is larger than the sum of its proper divisors (1987).

352433 is a wasteful number, since it uses less digits than its factorization.

352433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986.

The product of its digits is 1080, while the sum is 20.

The square root of 352433 is about 593.6606774918. The cubic root of 352433 is about 70.6359063743.

Adding to 352433 its reverse (334253), we get a palindrome (686686).

The spelling of 352433 in words is "three hundred fifty-two thousand, four hundred thirty-three".