134923716 has 36 divisors (see below), whose sum is σ = 341410524. Its totient is φ = 44928000.

The previous prime is 134923703. The next prime is 134923741. The reversal of 134923716 is 617329431.

It can be written as a sum of positive squares in 2 ways, for example, as 32832900 + 102090816 = 5730^2 + 10104^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

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, 63796 + ... + 65876.

Almost surely, 2^134923716 is an apocalyptic number.

It is an amenable number.

134923716 is an abundant number, since it is smaller than the sum of its proper divisors (206486808).

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

134923716 is a wasteful number, since it uses less digits than its factorization.

134923716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3892 (or 3887 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 134923716 is about 11615.6668340651. Note that the first 3 decimals coincide. The cubic root of 134923716 is about 512.8961407566.

The spelling of 134923716 in words is "one hundred thirty-four million, nine hundred twenty-three thousand, seven hundred sixteen".