134133776 has 60 divisors (see below), whose sum is σ = 312122880. Its totient is φ = 55621440.

The previous prime is 134133763. The next prime is 134133781. The reversal of 134133776 is 677331431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21545 + ... + 27063.

It is an arithmetic number, because the mean of its divisors is an integer number (5202048).

Almost surely, 2^134133776 is an apocalyptic number.

134133776 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 134133776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156061440).

134133776 is an abundant number, since it is smaller than the sum of its proper divisors (177989104).

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

134133776 is a wasteful number, since it uses less digits than its factorization.

134133776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5572 (or 5559 counting only the distinct ones).

The product of its digits is 31752, while the sum is 35.

The square root of 134133776 is about 11581.6137044887. The cubic root of 134133776 is about 511.8932272468.

The spelling of 134133776 in words is "one hundred thirty-four million, one hundred thirty-three thousand, seven hundred seventy-six".