12973038 has 32 divisors (see below), whose sum is σ = 28425600. Its totient is φ = 3922656.

The previous prime is 12973033. The next prime is 12973039. The reversal of 12973038 is 83037921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12973033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3193 + ... + 6011.

It is an arithmetic number, because the mean of its divisors is an integer number (888300).

Almost surely, 2^12973038 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12973038, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14212800).

12973038 is an abundant number, since it is smaller than the sum of its proper divisors (15452562).

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

12973038 is a wasteful number, since it uses less digits than its factorization.

12973038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2896.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 12973038 is about 3601.8103781293. The cubic root of 12973038 is about 234.9708006576.

The spelling of 12973038 in words is "twelve million, nine hundred seventy-three thousand, thirty-eight".