134134004 has 24 divisors (see below), whose sum is σ = 237222720. Its totient is φ = 66360384.

The previous prime is 134134003. The next prime is 134134009. The reversal of 134134004 is 400431431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134134003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266417 + ... + 266919.

It is an arithmetic number, because the mean of its divisors is an integer number (9884280).

Almost surely, 2^134134004 is an apocalyptic number.

It is an amenable number.

134134004 is a deficient number, since it is larger than the sum of its proper divisors (103088716).

134134004 is a wasteful number, since it uses less digits than its factorization.

134134004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079 (or 1077 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 134134004 is about 11581.6235476724. The cubic root of 134134004 is about 511.8935172846.

Adding to 134134004 its reverse (400431431), we get a palindrome (534565435).

The spelling of 134134004 in words is "one hundred thirty-four million, one hundred thirty-four thousand, four".