134268416 has 40 divisors (see below), whose sum is σ = 269875584. Its totient is φ = 66734080.

The previous prime is 134268413. The next prime is 134268419. The reversal of 134268416 is 614862431.

It is an interprime number because it is at equal distance from previous prime (134268413) and next prime (134268419).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134268413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97106 + ... + 98478.

Almost surely, 2^134268416 is an apocalyptic number.

134268416 is a gapful number since it is divisible by the number (16) 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 134268416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134937792).

134268416 is an abundant number, since it is smaller than the sum of its proper divisors (135607168).

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

134268416 is an equidigital number, since it uses as much as digits as its factorization.

134268416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582 (or 1566 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 134268416 is about 11587.4249080631. The cubic root of 134268416 is about 512.0644450130.

The spelling of 134268416 in words is "one hundred thirty-four million, two hundred sixty-eight thousand, four hundred sixteen".