12263476 has 12 divisors (see below), whose sum is σ = 22153600. Its totient is φ = 5933880.

The previous prime is 12263473. The next prime is 12263483. The reversal of 12263476 is 67436221.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12263473) 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, 49326 + ... + 49573.

Almost surely, 2^12263476 is an apocalyptic number.

It is an amenable number.

12263476 is a deficient number, since it is larger than the sum of its proper divisors (9890124).

12263476 is a wasteful number, since it uses less digits than its factorization.

12263476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98934 (or 98932 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 12263476 is about 3501.9246136946. The cubic root of 12263476 is about 230.6063145629.

Adding to 12263476 its reverse (67436221), we get a palindrome (79699697).

The spelling of 12263476 in words is "twelve million, two hundred sixty-three thousand, four hundred seventy-six".