135078576 has 40 divisors (see below), whose sum is σ = 349595184. Its totient is φ = 44943360.

The previous prime is 135078551. The next prime is 135078623. The reversal of 135078576 is 675870531.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27336 + ... + 31896.

Almost surely, 2^135078576 is an apocalyptic number.

135078576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135078576 is an abundant number, since it is smaller than the sum of its proper divisors (214516608).

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

135078576 is a wasteful number, since it uses less digits than its factorization.

135078576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5189 (or 5183 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 42.

The square root of 135078576 is about 11622.3309193982. The cubic root of 135078576 is about 513.0922928993.

The spelling of 135078576 in words is "one hundred thirty-five million, seventy-eight thousand, five hundred seventy-six".