135454764 has 24 divisors (see below), whose sum is σ = 316557808. Its totient is φ = 45080640.

The previous prime is 135454763. The next prime is 135454801. The reversal of 135454764 is 467454531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (135454763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607 + ... + 16470.

Almost surely, 2^135454764 is an apocalyptic number.

It is an amenable number.

135454764 is an abundant number, since it is smaller than the sum of its proper divisors (181103044).

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

135454764 is a wasteful number, since it uses less digits than its factorization.

135454764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17745 (or 17743 counting only the distinct ones).

The product of its digits is 201600, while the sum is 39.

The square root of 135454764 is about 11638.5035120500. The cubic root of 135454764 is about 513.5681647031.

The spelling of 135454764 in words is "one hundred thirty-five million, four hundred fifty-four thousand, seven hundred sixty-four".