135752600 has 24 divisors (see below), whose sum is σ = 315625260. Its totient is φ = 54300960.

The previous prime is 135752563. The next prime is 135752609. The reversal of 135752600 is 6257531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135752609) 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 5 ways as a sum of consecutive naturals, for example, 339182 + ... + 339581.

Almost surely, 2^135752600 is an apocalyptic number.

135752600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135752600 is an abundant number, since it is smaller than the sum of its proper divisors (179872660).

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

135752600 is a wasteful number, since it uses less digits than its factorization.

135752600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678779 (or 678770 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 135752600 is about 11651.2917738764. The cubic root of 135752600 is about 513.9442979401.

The spelling of 135752600 in words is "one hundred thirty-five million, seven hundred fifty-two thousand, six hundred".