134006648 has 32 divisors (see below), whose sum is σ = 277616160. Its totient is φ = 60318720.

The previous prime is 134006647. The next prime is 134006657. The reversal of 134006648 is 846600431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134006647) 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, 18293 + ... + 24548.

It is an arithmetic number, because the mean of its divisors is an integer number (8675505).

Almost surely, 2^134006648 is an apocalyptic number.

It is an amenable number.

134006648 is an abundant number, since it is smaller than the sum of its proper divisors (143609512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134006648 is a wasteful number, since it uses less digits than its factorization.

134006648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42887 (or 42883 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 134006648 is about 11576.1240490935. The cubic root of 134006648 is about 511.7314570748.

The spelling of 134006648 in words is "one hundred thirty-four million, six thousand, six hundred forty-eight".