135760464 has 60 divisors (see below), whose sum is σ = 434221216. Its totient is φ = 38788416.

The previous prime is 135760459. The next prime is 135760483. The reversal of 135760464 is 464067531.

It is a happy number.

135760464 is a `hidden beast` number, since 135 + 7 + 60 + 464 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66334 + ... + 68349.

Almost surely, 2^135760464 is an apocalyptic number.

135760464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

135760464 is an abundant number, since it is smaller than the sum of its proper divisors (298460752).

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

135760464 is a wasteful number, since it uses less digits than its factorization.

135760464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134704 (or 134695 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 135760464 is about 11651.6292422991. The cubic root of 135760464 is about 513.9542218260.

The spelling of 135760464 in words is "one hundred thirty-five million, seven hundred sixty thousand, four hundred sixty-four".