134030034 has 24 divisors (see below), whose sum is σ = 290635020. Its totient is φ = 44640288.

The previous prime is 134030033. The next prime is 134030053. The reversal of 134030034 is 430030431.

It can be written as a sum of positive squares in 2 ways, for example, as 128255625 + 5774409 = 11325^2 + 2403^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 134029989 and 134030016.

It is not an unprimeable number, because it can be changed into a prime (134030033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28584 + ... + 32940.

Almost surely, 2^134030034 is an apocalyptic number.

134030034 is an abundant number, since it is smaller than the sum of its proper divisors (156604986).

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

134030034 is a wasteful number, since it uses less digits than its factorization.

134030034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6074 (or 6071 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 134030034 is about 11577.1341013223. The cubic root of 134030034 is about 511.7612233985.

Adding to 134030034 its reverse (430030431), we get a palindrome (564060465).

The spelling of 134030034 in words is "one hundred thirty-four million, thirty thousand, thirty-four".