213410 has 8 divisors (see below), whose sum is σ = 384156. Its totient is φ = 85360.

The previous prime is 213407. The next prime is 213449. The reversal of 213410 is 14312.

It is a happy number.

213410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 196249 + 17161 = 443^2 + 131^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 213391 and 213400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10661 + ... + 10680.

2²¹³⁴¹⁰ is an apocalyptic number.

213410 is a deficient number, since it is larger than the sum of its proper divisors (170746).

213410 is a wasteful number, since it uses less digits than its factorization.

213410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21348.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 213410 is about 461.9632019977. The cubic root of 213410 is about 59.7592202294.

Adding to 213410 its reverse (14312), we get a palindrome (227722).

The spelling of 213410 in words is "two hundred thirteen thousand, four hundred ten".