134010432 has 84 divisors (see below), whose sum is σ = 386393436. Its totient is φ = 44405760.

The previous prime is 134010419. The next prime is 134010433. The reversal of 134010432 is 234010431.

It can be written as a sum of positive squares in 2 ways, for example, as 127780416 + 6230016 = 11304^2 + 2496^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (134010433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112882 + ... + 114062.

Almost surely, 2^134010432 is an apocalyptic number.

134010432 is a gapful number since it is divisible by the number (12) 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 134010432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193196718).

134010432 is an abundant number, since it is smaller than the sum of its proper divisors (252383004).

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

134010432 is a wasteful number, since it uses less digits than its factorization.

134010432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396 (or 1383 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 134010432 is about 11576.2874877916. The cubic root of 134010432 is about 511.7362736856.

Adding to 134010432 its reverse (234010431), we get a palindrome (368020863).

Subtracting 134010432 from its reverse (234010431), we obtain a palindrome (99999999).

The spelling of 134010432 in words is "one hundred thirty-four million, ten thousand, four hundred thirty-two".