12953039 has 4 divisors (see below), whose sum is σ = 14130600. Its totient is φ = 11775480.

The previous prime is 12952999. The next prime is 12953051. The reversal of 12953039 is 93035921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93035921 = 11 ⋅8457811.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12953039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12952996 and 12953014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12953069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 588764 + ... + 588785.

It is an arithmetic number, because the mean of its divisors is an integer number (3532650).

Almost surely, 2^12953039 is an apocalyptic number.

12953039 is a deficient number, since it is larger than the sum of its proper divisors (1177561).

12953039 is a wasteful number, since it uses less digits than its factorization.

12953039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177560.

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

The square root of 12953039 is about 3599.0330645883. The cubic root of 12953039 is about 234.8499963187.

It can be divided in two parts, 1295 and 3039, that added together give a palindrome (4334).

The spelling of 12953039 in words is "twelve million, nine hundred fifty-three thousand, thirty-nine".