135830750 has 32 divisors (see below), whose sum is σ = 277396704. Its totient is φ = 49392000.

The previous prime is 135830741. The next prime is 135830767. The reversal of 135830750 is 57038531.

135830750 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21947 + ... + 27446.

It is an arithmetic number, because the mean of its divisors is an integer number (8668647).

Almost surely, 2^135830750 is an apocalyptic number.

135830750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135830750 is an abundant number, since it is smaller than the sum of its proper divisors (141565954).

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

135830750 is a wasteful number, since it uses less digits than its factorization.

135830750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49421 (or 49411 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 135830750 is about 11654.6449967384. The cubic root of 135830750 is about 514.0429014341.

The spelling of 135830750 in words is "one hundred thirty-five million, eight hundred thirty thousand, seven hundred fifty".