12845462 has 16 divisors (see below), whose sum is σ = 22332672. Its totient is φ = 5427240.

The previous prime is 12845461. The next prime is 12845471. The reversal of 12845462 is 26454821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12845461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5468 + ... + 7455.

It is an arithmetic number, because the mean of its divisors is an integer number (1395792).

Almost surely, 2^12845462 is an apocalyptic number.

12845462 is a deficient number, since it is larger than the sum of its proper divisors (9487210).

12845462 is a wasteful number, since it uses less digits than its factorization.

12845462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13003.

The product of its digits is 15360, while the sum is 32.

The square root of 12845462 is about 3584.0566401774. The cubic root of 12845462 is about 234.1980328603.

The spelling of 12845462 in words is "twelve million, eight hundred forty-five thousand, four hundred sixty-two".