435213 has 16 divisors (see below), whose sum is σ = 656000. Its totient is φ = 288684.

The previous prime is 435191. The next prime is 435221. The reversal of 435213 is 312534.

It is not a de Polignac number, because 435213 - 2⁵ = 435181 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (435223) 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, 2088 + ... + 2286.

It is an arithmetic number, because the mean of its divisors is an integer number (41000).

2⁴³⁵²¹³ is an apocalyptic number.

It is an amenable number.

435213 is a deficient number, since it is larger than the sum of its proper divisors (220787).

435213 is an frugal number, since it uses more digits than its factorization.

435213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 202 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 435213 is about 659.7067530350. The cubic root of 435213 is about 75.7822135315.

Adding to 435213 its reverse (312534), we get a palindrome (747747).

The spelling of 435213 in words is "four hundred thirty-five thousand, two hundred thirteen".