134335044 has 24 divisors (see below), whose sum is σ = 348276320. Its totient is φ = 44778312.

The previous prime is 134335043. The next prime is 134335051. The reversal of 134335044 is 440533431.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 134334999 and 134335017.

It is not an unprimeable number, because it can be changed into a prime (134335043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621814 + ... + 622029.

Almost surely, 2^134335044 is an apocalyptic number.

It is an amenable number.

134335044 is an abundant number, since it is smaller than the sum of its proper divisors (213941276).

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

134335044 is a wasteful number, since it uses less digits than its factorization.

134335044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243856 (or 1243848 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 134335044 is about 11590.2995647222. The cubic root of 134335044 is about 512.1491315660.

Adding to 134335044 its reverse (440533431), we get a palindrome (574868475).

The spelling of 134335044 in words is "one hundred thirty-four million, three hundred thirty-five thousand, forty-four".