13025701 has 4 divisors (see below), whose sum is σ = 14027692. Its totient is φ = 12023712.

The previous prime is 13025687. The next prime is 13025707. The reversal of 13025701 is 10752031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1288225 + 11737476 = 1135^2 + 3426^2 .

It is a cyclic number.

It is not a de Polignac number, because 13025701 - 2¹³ = 13017509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13025707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500976 + ... + 501001.

It is an arithmetic number, because the mean of its divisors is an integer number (3506923).

Almost surely, 2^13025701 is an apocalyptic number.

It is an amenable number.

13025701 is a deficient number, since it is larger than the sum of its proper divisors (1001991).

13025701 is a wasteful number, since it uses less digits than its factorization.

13025701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001990.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 13025701 is about 3609.1136030887. The cubic root of 13025701 is about 235.2883197260.

Adding to 13025701 its reverse (10752031), we get a palindrome (23777732).

The spelling of 13025701 in words is "thirteen million, twenty-five thousand, seven hundred one".