135454715 has 8 divisors (see below), whose sum is σ = 177322608. Its totient is φ = 98512480.

The previous prime is 135454699. The next prime is 135454721. The reversal of 135454715 is 517454531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135454715 - 2⁴ = 135454699 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1231352 + ... + 1231461.

It is an arithmetic number, because the mean of its divisors is an integer number (22165326).

Almost surely, 2^135454715 is an apocalyptic number.

135454715 is a deficient number, since it is larger than the sum of its proper divisors (41867893).

135454715 is a wasteful number, since it uses less digits than its factorization.

135454715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462829.

The product of its digits is 42000, while the sum is 35.

The square root of 135454715 is about 11638.5014069682. The cubic root of 135454715 is about 513.5681027763.

The spelling of 135454715 in words is "one hundred thirty-five million, four hundred fifty-four thousand, seven hundred fifteen".