134402204 has 24 divisors (see below), whose sum is σ = 255774960. Its totient is φ = 61537536.

The previous prime is 134402197. The next prime is 134402207. The reversal of 134402204 is 402204431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134402207) 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, 24194 + ... + 29225.

It is an arithmetic number, because the mean of its divisors is an integer number (10657290).

Almost surely, 2^134402204 is an apocalyptic number.

It is an amenable number.

134402204 is a deficient number, since it is larger than the sum of its proper divisors (121372756).

134402204 is a wasteful number, since it uses less digits than its factorization.

134402204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53477 (or 53475 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 134402204 is about 11593.1964530926. The cubic root of 134402204 is about 512.2344659762.

Adding to 134402204 its reverse (402204431), we get a palindrome (536606635).

The spelling of 134402204 in words is "one hundred thirty-four million, four hundred two thousand, two hundred four".