134064842 has 4 divisors (see below), whose sum is σ = 201097266. Its totient is φ = 67032420.

The previous prime is 134064829. The next prime is 134064859. The reversal of 134064842 is 248460431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 101586241 + 32478601 = 10079^2 + 5699^2 .

It is a junction number, because it is equal to n+sod(n) for n = 134064799 and 134064808.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33516209 + ... + 33516212.

Almost surely, 2^134064842 is an apocalyptic number.

134064842 is a deficient number, since it is larger than the sum of its proper divisors (67032424).

134064842 is an equidigital number, since it uses as much as digits as its factorization.

134064842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67032423.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 134064842 is about 11578.6373118774. The cubic root of 134064842 is about 511.8055215365.

The spelling of 134064842 in words is "one hundred thirty-four million, sixty-four thousand, eight hundred forty-two".