134746648 has 16 divisors (see below), whose sum is σ = 256421880. Its totient is φ = 66367488.

The previous prime is 134746643. The next prime is 134746679. The reversal of 134746648 is 846647431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134746643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125161 + ... + 126232.

Almost surely, 2^134746648 is an apocalyptic number.

It is an amenable number.

134746648 is a deficient number, since it is larger than the sum of its proper divisors (121675232).

134746648 is a wasteful number, since it uses less digits than its factorization.

134746648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251466 (or 251462 counting only the distinct ones).

The product of its digits is 387072, while the sum is 43.

The square root of 134746648 is about 11608.0423844850. The cubic root of 134746648 is about 512.6716750268.

The spelling of 134746648 in words is "one hundred thirty-four million, seven hundred forty-six thousand, six hundred forty-eight".