135410656 has 24 divisors (see below), whose sum is σ = 267044904. Its totient is φ = 67589760.

The previous prime is 135410629. The next prime is 135410669. The reversal of 135410656 is 656014531.

It is a congruent number.

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, 17286 + ... + 23866.

It is an arithmetic number, because the mean of its divisors is an integer number (11126871).

Almost surely, 2^135410656 is an apocalyptic number.

135410656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135410656 is a deficient number, since it is larger than the sum of its proper divisors (131634248).

135410656 is an equidigital number, since it uses as much as digits as its factorization.

135410656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7234 (or 7226 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 135410656 is about 11636.6084406067. The cubic root of 135410656 is about 513.5124144212.

The spelling of 135410656 in words is "one hundred thirty-five million, four hundred ten thousand, six hundred fifty-six".