135837736 has 16 divisors (see below), whose sum is σ = 255600000. Its totient is φ = 67677744.

The previous prime is 135837719. The next prime is 135837749. The reversal of 135837736 is 637738531.

It is a junction number, because it is equal to n+sod(n) for n = 135837692 and 135837701.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27736 + ... + 32263.

It is an arithmetic number, because the mean of its divisors is an integer number (15975000).

Almost surely, 2^135837736 is an apocalyptic number.

It is an amenable number.

135837736 is a deficient number, since it is larger than the sum of its proper divisors (119762264).

135837736 is a wasteful number, since it uses less digits than its factorization.

135837736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60288 (or 60284 counting only the distinct ones).

The product of its digits is 317520, while the sum is 43.

The square root of 135837736 is about 11654.9447017135. The cubic root of 135837736 is about 514.0517139750.

The spelling of 135837736 in words is "one hundred thirty-five million, eight hundred thirty-seven thousand, seven hundred thirty-six".