134916912 has 120 divisors (see below), whose sum is σ = 411369504. Its totient is φ = 41029632.

The previous prime is 134916889. The next prime is 134916923. The reversal of 134916912 is 219619431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181213 + ... + 181955.

Almost surely, 2^134916912 is an apocalyptic number.

134916912 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 134916912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205684752).

134916912 is an abundant number, since it is smaller than the sum of its proper divisors (276452592).

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

134916912 is a wasteful number, since it uses less digits than its factorization.

134916912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 858 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 134916912 is about 11615.3739500715. The cubic root of 134916912 is about 512.8875190848.

The spelling of 134916912 in words is "one hundred thirty-four million, nine hundred sixteen thousand, nine hundred twelve".