134724616 has 64 divisors (see below), whose sum is σ = 286513920. Its totient is φ = 58924800.

The previous prime is 134724563. The next prime is 134724617. The reversal of 134724616 is 616427431.

It is not an unprimeable number, because it can be changed into a prime (134724617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361006 + ... + 361378.

It is an arithmetic number, because the mean of its divisors is an integer number (4476780).

Almost surely, 2^134724616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134724616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143256960).

134724616 is an abundant number, since it is smaller than the sum of its proper divisors (151789304).

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

134724616 is a wasteful number, since it uses less digits than its factorization.

134724616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 562 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 134724616 is about 11607.0933484658. The cubic root of 134724616 is about 512.6437317268.

The spelling of 134724616 in words is "one hundred thirty-four million, seven hundred twenty-four thousand, six hundred sixteen".