13011485 has 8 divisors (see below), whose sum is σ = 16435680. Its totient is φ = 9861264.

The previous prime is 13011469. The next prime is 13011487. The reversal of 13011485 is 58411031.

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

It is a cyclic number.

It is not a de Polignac number, because 13011485 - 2⁴ = 13011469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13011485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011487) 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 7 ways as a sum of consecutive naturals, for example, 68387 + ... + 68576.

It is an arithmetic number, because the mean of its divisors is an integer number (2054460).

Almost surely, 2^13011485 is an apocalyptic number.

It is an amenable number.

13011485 is a deficient number, since it is larger than the sum of its proper divisors (3424195).

13011485 is a wasteful number, since it uses less digits than its factorization.

13011485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136987.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 13011485 is about 3607.1436067892. The cubic root of 13011485 is about 235.2026921827.

The spelling of 13011485 in words is "thirteen million, eleven thousand, four hundred eighty-five".