134252210 has 16 divisors (see below), whose sum is σ = 246796416. Its totient is φ = 52558128.

The previous prime is 134252207. The next prime is 134252221. The reversal of 134252210 is 12252431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142352 + ... + 143291.

It is an arithmetic number, because the mean of its divisors is an integer number (15424776).

Almost surely, 2^134252210 is an apocalyptic number.

134252210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134252210 is a deficient number, since it is larger than the sum of its proper divisors (112544206).

134252210 is a wasteful number, since it uses less digits than its factorization.

134252210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285697.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 134252210 is about 11586.7255944033. The cubic root of 134252210 is about 512.0438423761.

The spelling of 134252210 in words is "one hundred thirty-four million, two hundred fifty-two thousand, two hundred ten".