213410164 has 12 divisors (see below), whose sum is σ = 407419488. Its totient is φ = 97004600.

The previous prime is 213410143. The next prime is 213410173. The reversal of 213410164 is 461014312.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2425072 + ... + 2425159.

It is an arithmetic number, because the mean of its divisors is an integer number (33951624).

Almost surely, 2^213410164 is an apocalyptic number.

It is an amenable number.

213410164 is a deficient number, since it is larger than the sum of its proper divisors (194009324).

213410164 is a wasteful number, since it uses less digits than its factorization.

213410164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4850246 (or 4850244 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 213410164 is about 14608.5647481195. The cubic root of 213410164 is about 597.5923553720.

Adding to 213410164 its reverse (461014312), we get a palindrome (674424476).

The spelling of 213410164 in words is "two hundred thirteen million, four hundred ten thousand, one hundred sixty-four".