12312482 has 16 divisors (see below), whose sum is σ = 22731072. Its totient is φ = 4870800.

The previous prime is 12312467. The next prime is 12312493. The reversal of 12312482 is 28421321.

It is a happy number.

It is a zygodrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33644 + ... + 34007.

It is an arithmetic number, because the mean of its divisors is an integer number (1420692).

Almost surely, 2^12312482 is an apocalyptic number.

12312482 is a deficient number, since it is larger than the sum of its proper divisors (10418590).

12312482 is a wasteful number, since it uses less digits than its factorization.

12312482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67673.

The product of its digits is 768, while the sum is 23.

The square root of 12312482 is about 3508.9146470098. The cubic root of 12312482 is about 230.9130811211.

The spelling of 12312482 in words is "twelve million, three hundred twelve thousand, four hundred eighty-two".