12373256 has 64 divisors (see below), whose sum is σ = 28944000. Its totient is φ = 4838400.

The previous prime is 12373253. The next prime is 12373261. The reversal of 12373256 is 65237321.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (12373253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30656 + ... + 31056.

It is an arithmetic number, because the mean of its divisors is an integer number (452250).

Almost surely, 2^12373256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12373256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14472000).

12373256 is an abundant number, since it is smaller than the sum of its proper divisors (16570744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12373256 is a wasteful number, since it uses less digits than its factorization.

12373256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462 (or 458 counting only the distinct ones).

The product of its digits is 7560, while the sum is 29.

The square root of 12373256 is about 3517.5639297673. The cubic root of 12373256 is about 231.2923841475.

The spelling of 12373256 in words is "twelve million, three hundred seventy-three thousand, two hundred fifty-six".