135754646 has 16 divisors (see below), whose sum is σ = 207382560. Its totient is φ = 66631680.

The previous prime is 135754643. The next prime is 135754651. The reversal of 135754646 is 646457531.

135754646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135754643) 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, 93095 + ... + 94541.

It is an arithmetic number, because the mean of its divisors is an integer number (12961410).

Almost surely, 2^135754646 is an apocalyptic number.

135754646 is a deficient number, since it is larger than the sum of its proper divisors (71627914).

135754646 is a wasteful number, since it uses less digits than its factorization.

135754646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2279.

The product of its digits is 302400, while the sum is 41.

The square root of 135754646 is about 11651.3795749688. The cubic root of 135754646 is about 513.9468799036.

The spelling of 135754646 in words is "one hundred thirty-five million, seven hundred fifty-four thousand, six hundred forty-six".