12467074 has 8 divisors (see below), whose sum is σ = 18770940. Its totient is φ = 6210096.

The previous prime is 12467047. The next prime is 12467083. The reversal of 12467074 is 47076421.

It can be written as a sum of positive squares in 2 ways, for example, as 8439025 + 4028049 = 2905^2 + 2007^2 .

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 11049 + ... + 12124.

Almost surely, 2^12467074 is an apocalyptic number.

12467074 is a deficient number, since it is larger than the sum of its proper divisors (6303866).

12467074 is a wasteful number, since it uses less digits than its factorization.

12467074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23444.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 12467074 is about 3530.8743959535. The cubic root of 12467074 is about 231.8754905626.

The spelling of 12467074 in words is "twelve million, four hundred sixty-seven thousand, seventy-four".