12473374 has 4 divisors (see below), whose sum is σ = 18710064. Its totient is φ = 6236686.

The previous prime is 12473371. The next prime is 12473411. The reversal of 12473374 is 47337421.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12473371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3118342 + ... + 3118345.

It is an arithmetic number, because the mean of its divisors is an integer number (4677516).

Almost surely, 2^12473374 is an apocalyptic number.

12473374 is a deficient number, since it is larger than the sum of its proper divisors (6236690).

12473374 is an equidigital number, since it uses as much as digits as its factorization.

12473374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6236689.

The product of its digits is 14112, while the sum is 31.

The square root of 12473374 is about 3531.7664135670. The cubic root of 12473374 is about 231.9145419496.

The spelling of 12473374 in words is "twelve million, four hundred seventy-three thousand, three hundred seventy-four".