210414134 has 48 divisors (see below), whose sum is σ = 396249408. Its totient is φ = 83236608.

The previous prime is 210414107. The next prime is 210414137. The reversal of 210414134 is 431414012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210414137) 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 23 ways as a sum of consecutive naturals, for example, 87107 + ... + 89489.

It is an arithmetic number, because the mean of its divisors is an integer number (8255196).

Almost surely, 2^210414134 is an apocalyptic number.

210414134 is a deficient number, since it is larger than the sum of its proper divisors (185835274).

210414134 is a wasteful number, since it uses less digits than its factorization.

210414134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469 (or 2462 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 210414134 is about 14505.6586889393. The cubic root of 210414134 is about 594.7826657225.

Adding to 210414134 its reverse (431414012), we get a palindrome (641828146).

The spelling of 210414134 in words is "two hundred ten million, four hundred fourteen thousand, one hundred thirty-four".