12493026 has 96 divisors (see below), whose sum is σ = 34594560. Its totient is φ = 3169152.

The previous prime is 12493003. The next prime is 12493049. The reversal of 12493026 is 62039421.

12493026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12493003) and next prime (12493049).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47371 + ... + 47633.

It is an arithmetic number, because the mean of its divisors is an integer number (360360).

Almost surely, 2^12493026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12493026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17297280).

12493026 is an abundant number, since it is smaller than the sum of its proper divisors (22101534).

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

12493026 is a wasteful number, since it uses less digits than its factorization.

12493026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 12493026 is about 3534.5474957907. The cubic root of 12493026 is about 232.0362730641.

The spelling of 12493026 in words is "twelve million, four hundred ninety-three thousand, twenty-six".