134016740 has 96 divisors (see below), whose sum is σ = 338010624. Its totient is φ = 43983360.

The previous prime is 134016737. The next prime is 134016761. The reversal of 134016740 is 47610431.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133922 + ... + 134918.

It is an arithmetic number, because the mean of its divisors is an integer number (3520944).

Almost surely, 2^134016740 is an apocalyptic number.

134016740 is a gapful number since it is divisible by the number (10) 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 134016740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169005312).

134016740 is an abundant number, since it is smaller than the sum of its proper divisors (203993884).

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

134016740 is a wasteful number, since it uses less digits than its factorization.

134016740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 134016740 is about 11576.5599380818. The cubic root of 134016740 is about 511.7443028659.

The spelling of 134016740 in words is "one hundred thirty-four million, sixteen thousand, seven hundred forty".