213414435 has 48 divisors (see below), whose sum is σ = 402948000. Its totient is φ = 103859712.

The previous prime is 213414407. The next prime is 213414437. The reversal of 213414435 is 534414312.

It is a happy number.

213414435 is a `hidden beast` number, since 213 + 4 + 1 + 443 + 5 = 666.

It is not a de Polignac number, because 213414435 - 2¹⁴ = 213398051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213414399 and 213414408.

It is not an unprimeable number, because it can be changed into a prime (213414437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50016 + ... + 54114.

It is an arithmetic number, because the mean of its divisors is an integer number (8394750).

Almost surely, 2^213414435 is an apocalyptic number.

213414435 is a deficient number, since it is larger than the sum of its proper divisors (189533565).

213414435 is a wasteful number, since it uses less digits than its factorization.

213414435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212 (or 4209 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 213414435 is about 14608.7109287575. The cubic root of 213414435 is about 597.5963419049.

Adding to 213414435 its reverse (534414312), we get a palindrome (747828747).

The spelling of 213414435 in words is "two hundred thirteen million, four hundred fourteen thousand, four hundred thirty-five".