134324254 has 4 divisors (see below), whose sum is σ = 201486384. Its totient is φ = 67162126.

The previous prime is 134324251. The next prime is 134324287. The reversal of 134324254 is 452423431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134324251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33581062 + ... + 33581065.

It is an arithmetic number, because the mean of its divisors is an integer number (50371596).

Almost surely, 2^134324254 is an apocalyptic number.

134324254 is a deficient number, since it is larger than the sum of its proper divisors (67162130).

134324254 is an equidigital number, since it uses as much as digits as its factorization.

134324254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67162129.

The product of its digits is 11520, while the sum is 28.

The square root of 134324254 is about 11589.8340799168. The cubic root of 134324254 is about 512.1354189935.

Adding to 134324254 its reverse (452423431), we get a palindrome (586747685).

The spelling of 134324254 in words is "one hundred thirty-four million, three hundred twenty-four thousand, two hundred fifty-four".