134482471 has 8 divisors (see below), whose sum is σ = 136231200. Its totient is φ = 132739200.

The previous prime is 134482421. The next prime is 134482487. The reversal of 134482471 is 174284431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134482471 - 2⁷ = 134482343 is a prime.

It is a super-3 number, since 3×134482471³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134482421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73771 + ... + 75571.

It is an arithmetic number, because the mean of its divisors is an integer number (17028900).

Almost surely, 2^134482471 is an apocalyptic number.

134482471 is a deficient number, since it is larger than the sum of its proper divisors (1748729).

134482471 is an equidigital number, since it uses as much as digits as its factorization.

134482471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729.

The product of its digits is 21504, while the sum is 34.

The square root of 134482471 is about 11596.6577512661. The cubic root of 134482471 is about 512.3364170366.

The spelling of 134482471 in words is "one hundred thirty-four million, four hundred eighty-two thousand, four hundred seventy-one".