134425116 has 48 divisors (see below), whose sum is σ = 398298880. Its totient is φ = 38406960.

The previous prime is 134425099. The next prime is 134425129. The reversal of 134425116 is 611524431.

It is a happy number.

It is a super-2 number, since 2×134425116² = 36140223623226912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 134425116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88150 + ... + 89661.

Almost surely, 2^134425116 is an apocalyptic number.

It is an amenable number.

134425116 is an abundant number, since it is smaller than the sum of its proper divisors (263873764).

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

134425116 is a wasteful number, since it uses less digits than its factorization.

134425116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177831 (or 177823 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 134425116 is about 11594.1845767609. The cubic root of 134425116 is about 512.2635717718.

Adding to 134425116 its reverse (611524431), we get a palindrome (745949547).

The spelling of 134425116 in words is "one hundred thirty-four million, four hundred twenty-five thousand, one hundred sixteen".