134511416 has 32 divisors (see below), whose sum is σ = 272238960. Its totient is φ = 61938432.

The previous prime is 134511413. The next prime is 134511473. The reversal of 134511416 is 614115431.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134511413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53156 + ... + 55628.

Almost surely, 2^134511416 is an apocalyptic number.

It is an amenable number.

134511416 is an abundant number, since it is smaller than the sum of its proper divisors (137727544).

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

134511416 is a wasteful number, since it uses less digits than its factorization.

134511416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3015 (or 3011 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 134511416 is about 11597.9056730084. The cubic root of 134511416 is about 512.3731715511.

Adding to 134511416 its reverse (614115431), we get a palindrome (748626847).

The spelling of 134511416 in words is "one hundred thirty-four million, five hundred eleven thousand, four hundred sixteen".