134422994 has 16 divisors (see below), whose sum is σ = 210755520. Its totient is φ = 64181040.

The previous prime is 134422993. The next prime is 134422997. The reversal of 134422994 is 499224431.

It is not an unprimeable number, because it can be changed into a prime (134422993) 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, 29672 + ... + 33900.

It is an arithmetic number, because the mean of its divisors is an integer number (13172220).

Almost surely, 2^134422994 is an apocalyptic number.

134422994 is a deficient number, since it is larger than the sum of its proper divisors (76332526).

134422994 is a wasteful number, since it uses less digits than its factorization.

134422994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4945.

The product of its digits is 62208, while the sum is 38.

The square root of 134422994 is about 11594.0930650051. The cubic root of 134422994 is about 512.2608762710.

The spelling of 134422994 in words is "one hundred thirty-four million, four hundred twenty-two thousand, nine hundred ninety-four".