135763744 has 12 divisors (see below), whose sum is σ = 267284934. Its totient is φ = 67881856.

The previous prime is 135763739. The next prime is 135763757. The reversal of 135763744 is 447367531.

It can be written as a sum of positive squares in only one way, i.e., 71571600 + 64192144 = 8460^2 + 8012^2 .

It is a junction number, because it is equal to n+sod(n) for n = 135763697 and 135763706.

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 as a sum of consecutive naturals, namely, 2121277 + ... + 2121340.

Almost surely, 2^135763744 is an apocalyptic number.

It is an amenable number.

135763744 is a deficient number, since it is larger than the sum of its proper divisors (131521190).

135763744 is an equidigital number, since it uses as much as digits as its factorization.

135763744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4242627 (or 4242619 counting only the distinct ones).

The product of its digits is 211680, while the sum is 40.

The square root of 135763744 is about 11651.7699942970. The cubic root of 135763744 is about 513.9583608716.

The spelling of 135763744 in words is "one hundred thirty-five million, seven hundred sixty-three thousand, seven hundred forty-four".