135577696 has 12 divisors (see below), whose sum is σ = 266918652. Its totient is φ = 67788832.

The previous prime is 135577661. The next prime is 135577727. The reversal of 135577696 is 696775531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2118370 + ... + 2118433.

It is an arithmetic number, because the mean of its divisors is an integer number (22243221).

Almost surely, 2^135577696 is an apocalyptic number.

135577696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135577696 is a deficient number, since it is larger than the sum of its proper divisors (131340956).

135577696 is an equidigital number, since it uses as much as digits as its factorization.

135577696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236813 (or 4236805 counting only the distinct ones).

The product of its digits is 1190700, while the sum is 49.

The square root of 135577696 is about 11643.7835775147. The cubic root of 135577696 is about 513.7234806928.

The spelling of 135577696 in words is "one hundred thirty-five million, five hundred seventy-seven thousand, six hundred ninety-six".