12254467 has 6 divisors (see below), whose sum is σ = 13018028. Its totient is φ = 11533344.

The previous prime is 12254461. The next prime is 12254471. The reversal of 12254467 is 76445221.

It is not a de Polignac number, because 12254467 - 2⁷ = 12254339 is a prime.

It is a super-2 number, since 2×12254467² = 300343922908178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12254461) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20913 + ... + 21490.

Almost surely, 2^12254467 is an apocalyptic number.

12254467 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12254467 is a deficient number, since it is larger than the sum of its proper divisors (763561).

12254467 is an equidigital number, since it uses as much as digits as its factorization.

12254467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42437 (or 42420 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 12254467 is about 3500.6380846926. The cubic root of 12254467 is about 230.5498313595.

Adding to 12254467 its reverse (76445221), we get a palindrome (88699688).

It can be divided in two parts, 12254 and 467, that added together give a palindrome (12721).

The spelling of 12254467 in words is "twelve million, two hundred fifty-four thousand, four hundred sixty-seven".