210224134 has 8 divisors (see below), whose sum is σ = 315914328. Its totient is φ = 104919360.

The previous prime is 210224111. The next prime is 210224167. The reversal of 210224134 is 431422012.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94987 + ... + 97174.

It is an arithmetic number, because the mean of its divisors is an integer number (39489291).

Almost surely, 2^210224134 is an apocalyptic number.

210224134 is a deficient number, since it is larger than the sum of its proper divisors (105690194).

210224134 is a wasteful number, since it uses less digits than its factorization.

210224134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192710.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 210224134 is about 14499.1080415314. The cubic root of 210224134 is about 594.6035859615.

Adding to 210224134 its reverse (431422012), we get a palindrome (641646146).

It can be divided in two parts, 2102241 and 34, that added together give a triangular number (2102275 = T₂₀₅₀).

The spelling of 210224134 in words is "two hundred ten million, two hundred twenty-four thousand, one hundred thirty-four".