134673572 has 12 divisors (see below), whose sum is σ = 257104176. Its totient is φ = 61215240.

The previous prime is 134673569. The next prime is 134673587. The reversal of 134673572 is 275376431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1530338 + ... + 1530425.

It is an arithmetic number, because the mean of its divisors is an integer number (21425348).

Almost surely, 2^134673572 is an apocalyptic number.

It is an amenable number.

134673572 is a deficient number, since it is larger than the sum of its proper divisors (122430604).

134673572 is a wasteful number, since it uses less digits than its factorization.

134673572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060778 (or 3060776 counting only the distinct ones).

The product of its digits is 105840, while the sum is 38.

The square root of 134673572 is about 11604.8943123150. The cubic root of 134673572 is about 512.5789806495.

The spelling of 134673572 in words is "one hundred thirty-four million, six hundred seventy-three thousand, five hundred seventy-two".