134471724 has 24 divisors (see below), whose sum is σ = 324587760. Its totient is φ = 43278144.

The previous prime is 134471719. The next prime is 134471749. The reversal of 134471724 is 427174431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192859 + ... + 193554.

It is an arithmetic number, because the mean of its divisors is an integer number (13524490).

Almost surely, 2^134471724 is an apocalyptic number.

It is an amenable number.

134471724 is an abundant number, since it is smaller than the sum of its proper divisors (190116036).

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

134471724 is a wasteful number, since it uses less digits than its factorization.

134471724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386449 (or 386447 counting only the distinct ones).

The product of its digits is 18816, while the sum is 33.

The square root of 134471724 is about 11596.1943757424. The cubic root of 134471724 is about 512.3227690965.

The spelling of 134471724 in words is "one hundred thirty-four million, four hundred seventy-one thousand, seven hundred twenty-four".