134927232 has 128 divisors (see below), whose sum is σ = 414201600. Its totient is φ = 38461440.

The previous prime is 134927203. The next prime is 134927237. The reversal of 134927232 is 232729431.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 134927193 and 134927202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134927237) 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, 70869 + ... + 72747.

It is an arithmetic number, because the mean of its divisors is an integer number (3235950).

Almost surely, 2^134927232 is an apocalyptic number.

134927232 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 134927232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207100800).

134927232 is an abundant number, since it is smaller than the sum of its proper divisors (279274368).

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

134927232 is a wasteful number, since it uses less digits than its factorization.

134927232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924 (or 1912 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 134927232 is about 11615.8181803952. The cubic root of 134927232 is about 512.9005959337.

The spelling of 134927232 in words is "one hundred thirty-four million, nine hundred twenty-seven thousand, two hundred thirty-two".