12801093 has 8 divisors (see below), whose sum is σ = 17656800. Its totient is φ = 8239728.

The previous prime is 12801083. The next prime is 12801101. The reversal of 12801093 is 39010821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12801093 - 2¹⁸ = 12538949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12801013) 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, 73483 + ... + 73656.

It is an arithmetic number, because the mean of its divisors is an integer number (2207100).

Almost surely, 2^12801093 is an apocalyptic number.

It is an amenable number.

12801093 is a deficient number, since it is larger than the sum of its proper divisors (4855707).

12801093 is a wasteful number, since it uses less digits than its factorization.

12801093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147171.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 12801093 is about 3577.8615121326. The cubic root of 12801093 is about 233.9280770996.

The spelling of 12801093 in words is "twelve million, eight hundred one thousand, ninety-three".