135484832 has 96 divisors (see below), whose sum is σ = 330075648. Its totient is φ = 53415936.

The previous prime is 135484823. The next prime is 135484837. The reversal of 135484832 is 238484531.

It is a happy number.

It is a super-2 number, since 2×135484832² = 36712279404136448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135484837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178598 + ... + 179354.

It is an arithmetic number, because the mean of its divisors is an integer number (3438288).

Almost surely, 2^135484832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135484832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165037824).

135484832 is an abundant number, since it is smaller than the sum of its proper divisors (194590816).

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

135484832 is a wasteful number, since it uses less digits than its factorization.

135484832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838 (or 830 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 135484832 is about 11639.7951872015. The cubic root of 135484832 is about 513.6061621980.

It can be divided in two parts, 13 and 5484832, that added together give a palindrome (5484845).

The spelling of 135484832 in words is "one hundred thirty-five million, four hundred eighty-four thousand, eight hundred thirty-two".