134064746 has 16 divisors (see below), whose sum is σ = 211241088. Its totient is φ = 63690000.

The previous prime is 134064743. The next prime is 134064757. The reversal of 134064746 is 647460431.

It is a super-2 number, since 2×134064746² = 35946712240089032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134064743) 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, 2705 + ... + 16596.

It is an arithmetic number, because the mean of its divisors is an integer number (13202568).

Almost surely, 2^134064746 is an apocalyptic number.

134064746 is a deficient number, since it is larger than the sum of its proper divisors (77176342).

134064746 is a wasteful number, since it uses less digits than its factorization.

134064746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19477.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 134064746 is about 11578.6331663111. The cubic root of 134064746 is about 511.8053993733.

The spelling of 134064746 in words is "one hundred thirty-four million, sixty-four thousand, seven hundred forty-six".