134120284 has 6 divisors (see below), whose sum is σ = 234710504. Its totient is φ = 67060140.

The previous prime is 134120267. The next prime is 134120299. The reversal of 134120284 is 482021431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16765032 + ... + 16765039.

Almost surely, 2^134120284 is an apocalyptic number.

It is an amenable number.

134120284 is a deficient number, since it is larger than the sum of its proper divisors (100590220).

134120284 is a wasteful number, since it uses less digits than its factorization.

134120284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33530075 (or 33530073 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 134120284 is about 11581.0312148789. The cubic root of 134120284 is about 511.8760635485.

The spelling of 134120284 in words is "one hundred thirty-four million, one hundred twenty thousand, two hundred eighty-four".