135932328 has 96 divisors (see below), whose sum is σ = 423446400. Its totient is φ = 38588544.

The previous prime is 135932311. The next prime is 135932353. The reversal of 135932328 is 823239531.

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

It is a junction number, because it is equal to n+sod(n) for n = 135932292 and 135932301.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86413 + ... + 87971.

It is an arithmetic number, because the mean of its divisors is an integer number (4410900).

Almost surely, 2^135932328 is an apocalyptic number.

135932328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135932328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211723200).

135932328 is an abundant number, since it is smaller than the sum of its proper divisors (287514072).

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

135932328 is a wasteful number, since it uses less digits than its factorization.

135932328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751 (or 1744 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 135932328 is about 11659.0020156101. The cubic root of 135932328 is about 514.1710080157.

The spelling of 135932328 in words is "one hundred thirty-five million, nine hundred thirty-two thousand, three hundred twenty-eight".