135744696 has 48 divisors (see below), whose sum is σ = 369214560. Its totient is φ = 45054720.

The previous prime is 135744671. The next prime is 135744709. The reversal of 135744696 is 696447531.

135744696 is a `hidden beast` number, since 13 + 574 + 4 + 69 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13441 + ... + 21263.

It is an arithmetic number, because the mean of its divisors is an integer number (7691970).

Almost surely, 2^135744696 is an apocalyptic number.

It is an amenable number.

135744696 is an abundant number, since it is smaller than the sum of its proper divisors (233469864).

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

135744696 is a wasteful number, since it uses less digits than its factorization.

135744696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8076 (or 8069 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 135744696 is about 11650.9525790812. The cubic root of 135744696 is about 513.9343231906.

The spelling of 135744696 in words is "one hundred thirty-five million, seven hundred forty-four thousand, six hundred ninety-six".