134342226 has 20 divisors (see below), whose sum is σ = 301026462. Its totient is φ = 44780688.

The previous prime is 134342213. The next prime is 134342237. The reversal of 134342226 is 622243431.

134342226 is a `hidden beast` number, since 1 + 3 + 434 + 2 + 226 = 666.

It can be written as a sum of positive squares in only one way, i.e., 127577025 + 6765201 = 11295^2 + 2601^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 134342226.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 414475 + ... + 414798.

Almost surely, 2^134342226 is an apocalyptic number.

134342226 is an abundant number, since it is smaller than the sum of its proper divisors (166684236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134342226 is an equidigital number, since it uses as much as digits as its factorization.

134342226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829287 (or 829278 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 134342226 is about 11590.6093886387. The cubic root of 134342226 is about 512.1582584709.

Adding to 134342226 its reverse (622243431), we get a palindrome (756585657).

The spelling of 134342226 in words is "one hundred thirty-four million, three hundred forty-two thousand, two hundred twenty-six".