12993035 has 16 divisors (see below), whose sum is σ = 17083872. Its totient is φ = 9408000.

The previous prime is 12993007. The next prime is 12993037. The reversal of 12993035 is 53039921.

It is not a de Polignac number, because 12993035 - 2⁶ = 12992971 is a prime.

It is a super-2 number, since 2×12993035² = 337637917022450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12992992 and 12993010.

It is not an unprimeable number, because it can be changed into a prime (12993037) 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, 18185 + ... + 18885.

It is an arithmetic number, because the mean of its divisors is an integer number (1067742).

Almost surely, 2^12993035 is an apocalyptic number.

12993035 is a deficient number, since it is larger than the sum of its proper divisors (4090837).

12993035 is a wasteful number, since it uses less digits than its factorization.

12993035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 12993035 is about 3604.5852743416. The cubic root of 12993035 is about 235.0914688445.

It can be divided in two parts, 1299 and 3035, that added together give a palindrome (4334).

The spelling of 12993035 in words is "twelve million, nine hundred ninety-three thousand, thirty-five".