134324430 has 32 divisors (see below), whose sum is σ = 331094304. Its totient is φ = 34851456.

The previous prime is 134324413. The next prime is 134324431. The reversal of 134324430 is 34423431.

It is a self number, because there is not a number n which added to its sum of digits gives 134324430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134324431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59397 + ... + 61616.

It is an arithmetic number, because the mean of its divisors is an integer number (10346697).

Almost surely, 2^134324430 is an apocalyptic number.

134324430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134324430 is an abundant number, since it is smaller than the sum of its proper divisors (196769874).

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

134324430 is a wasteful number, since it uses less digits than its factorization.

134324430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121060.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 134324430 is about 11589.8416727753. The cubic root of 134324430 is about 512.1356426706.

Adding to 134324430 its reverse (34423431), we get a palindrome (168747861).

Subtracting from 134324430 its reverse (34423431), we obtain a palindrome (99900999).

The spelling of 134324430 in words is "one hundred thirty-four million, three hundred twenty-four thousand, four hundred thirty".