135450460 has 24 divisors (see below), whose sum is σ = 284923296. Its totient is φ = 54089280.

The previous prime is 135450433. The next prime is 135450461. The reversal of 135450460 is 64054531.

135450460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×135450460² = 36693654228423200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135450461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7254 + ... + 17986.

It is an arithmetic number, because the mean of its divisors is an integer number (11871804).

Almost surely, 2^135450460 is an apocalyptic number.

135450460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135450460 is an abundant number, since it is smaller than the sum of its proper divisors (149472836).

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

135450460 is a wasteful number, since it uses less digits than its factorization.

135450460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11373 (or 11371 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 135450460 is about 11638.3186070841. The cubic root of 135450460 is about 513.5627251976.

The spelling of 135450460 in words is "one hundred thirty-five million, four hundred fifty thousand, four hundred sixty".