134310472 has 32 divisors (see below), whose sum is σ = 267352920. Its totient is φ = 63037440.

The previous prime is 134310467. The next prime is 134310479. The reversal of 134310472 is 274013431.

It can be written as a sum of positive squares in 4 ways, for example, as 134235396 + 75076 = 11586^2 + 274^2 .

It is not an unprimeable number, because it can be changed into a prime (134310479) 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, 61072 + ... + 63232.

Almost surely, 2^134310472 is an apocalyptic number.

It is an amenable number.

134310472 is a deficient number, since it is larger than the sum of its proper divisors (133042448).

134310472 is a wasteful number, since it uses less digits than its factorization.

134310472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641 (or 2637 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 134310472 is about 11589.2394918735. The cubic root of 134310472 is about 512.1179029417.

The spelling of 134310472 in words is "one hundred thirty-four million, three hundred ten thousand, four hundred seventy-two".