134442034 has 16 divisors (see below), whose sum is σ = 206936856. Its totient is φ = 65468800.

The previous prime is 134442029. The next prime is 134442101. The reversal of 134442034 is 430244431.

It can be written as a sum of positive squares in 4 ways, for example, as 27008809 + 107433225 = 5197^2 + 10365^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66324 + ... + 68320.

Almost surely, 2^134442034 is an apocalyptic number.

134442034 is a deficient number, since it is larger than the sum of its proper divisors (72494822).

134442034 is a wasteful number, since it uses less digits than its factorization.

134442034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 134442034 is about 11594.9141437097. The cubic root of 134442034 is about 512.2850610882.

Adding to 134442034 its reverse (430244431), we get a palindrome (564686465).

The spelling of 134442034 in words is "one hundred thirty-four million, four hundred forty-two thousand, thirty-four".