135700794 has 12 divisors (see below), whose sum is σ = 294018426. Its totient is φ = 45233592.

The previous prime is 135700787. The next prime is 135700847. The reversal of 135700794 is 497007531.

It is a happy number.

135700794 is a `hidden beast` number, since 13 + 570 + 0 + 79 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 73874025 + 61826769 = 8595^2 + 7863^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3769449 + ... + 3769484.

Almost surely, 2^135700794 is an apocalyptic number.

135700794 is an abundant number, since it is smaller than the sum of its proper divisors (158317632).

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

135700794 is a wasteful number, since it uses less digits than its factorization.

135700794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7538941 (or 7538938 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 135700794 is about 11649.0683747671. The cubic root of 135700794 is about 513.8789123638.

The spelling of 135700794 in words is "one hundred thirty-five million, seven hundred thousand, seven hundred ninety-four".