134522254 has 16 divisors (see below), whose sum is σ = 205556400. Its totient is φ = 66014784.

The previous prime is 134522251. The next prime is 134522257. The reversal of 134522254 is 452225431.

It is an interprime number because it is at equal distance from previous prime (134522251) and next prime (134522257).

It is a super-3 number, since 3×134522254³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134522251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22024 + ... + 27460.

It is an arithmetic number, because the mean of its divisors is an integer number (12847275).

Almost surely, 2^134522254 is an apocalyptic number.

134522254 is a deficient number, since it is larger than the sum of its proper divisors (71034146).

134522254 is a wasteful number, since it uses less digits than its factorization.

134522254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667.

The product of its digits is 9600, while the sum is 28.

The square root of 134522254 is about 11598.3729031274. The cubic root of 134522254 is about 512.3869323442.

Adding to 134522254 its reverse (452225431), we get a palindrome (586747685).

The spelling of 134522254 in words is "one hundred thirty-four million, five hundred twenty-two thousand, two hundred fifty-four".