134425632 has 48 divisors (see below), whose sum is σ = 384949152. Its totient is φ = 40734720.

The previous prime is 134425597. The next prime is 134425663. The reversal of 134425632 is 236524431.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 134425632.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62593 + ... + 64704.

It is an arithmetic number, because the mean of its divisors is an integer number (8019774).

Almost surely, 2^134425632 is an apocalyptic number.

134425632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134425632 is an abundant number, since it is smaller than the sum of its proper divisors (250523520).

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

134425632 is a wasteful number, since it uses less digits than its factorization.

134425632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127321 (or 127313 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 134425632 is about 11594.2068292747. The cubic root of 134425632 is about 512.2642272239.

The spelling of 134425632 in words is "one hundred thirty-four million, four hundred twenty-five thousand, six hundred thirty-two".