12473134 has 8 divisors (see below), whose sum is σ = 18734760. Its totient is φ = 6228216.

The previous prime is 12473119. The next prime is 12473137. The reversal of 12473134 is 43137421.

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

It is a junction number, because it is equal to n+sod(n) for n = 12473099 and 12473108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12473137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2104 + ... + 5419.

It is an arithmetic number, because the mean of its divisors is an integer number (2341845).

Almost surely, 2^12473134 is an apocalyptic number.

12473134 is a deficient number, since it is larger than the sum of its proper divisors (6261626).

12473134 is an equidigital number, since it uses as much as digits as its factorization.

12473134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8354.

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

The square root of 12473134 is about 3531.7324360716. The cubic root of 12473134 is about 231.9130545186.

The spelling of 12473134 in words is "twelve million, four hundred seventy-three thousand, one hundred thirty-four".