135454015 has 16 divisors (see below), whose sum is σ = 170035200. Its totient is φ = 103393312.

The previous prime is 135453959. The next prime is 135454027. The reversal of 135454015 is 510454531.

It is a cyclic number.

It is not a de Polignac number, because 135454015 - 2⁷ = 135453887 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53856 + ... + 56314.

It is an arithmetic number, because the mean of its divisors is an integer number (10627200).

Almost surely, 2^135454015 is an apocalyptic number.

135454015 is a deficient number, since it is larger than the sum of its proper divisors (34581185).

135454015 is a wasteful number, since it uses less digits than its factorization.

135454015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2966.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 135454015 is about 11638.4713343291. The cubic root of 135454015 is about 513.5672181060.

The spelling of 135454015 in words is "one hundred thirty-five million, four hundred fifty-four thousand, fifteen".