134322542 has 16 divisors (see below), whose sum is σ = 213600240. Its totient is φ = 63132288.

The previous prime is 134322523. The next prime is 134322547. The reversal of 134322542 is 245223431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134322547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32708 + ... + 36584.

It is an arithmetic number, because the mean of its divisors is an integer number (13350015).

Almost surely, 2^134322542 is an apocalyptic number.

134322542 is a deficient number, since it is larger than the sum of its proper divisors (79277698).

134322542 is a wasteful number, since it uses less digits than its factorization.

134322542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915.

The product of its digits is 5760, while the sum is 26.

The square root of 134322542 is about 11589.7602218510. The cubic root of 134322542 is about 512.1332432148.

Adding to 134322542 its reverse (245223431), we get a palindrome (379545973).

The spelling of 134322542 in words is "one hundred thirty-four million, three hundred twenty-two thousand, five hundred forty-two".