13050245 has 16 divisors (see below), whose sum is σ = 17754240. Its totient is φ = 9129024.

The previous prime is 13050241. The next prime is 13050277. The reversal of 13050245 is 54205031.

It is a cyclic number.

It is not a de Polignac number, because 13050245 - 2² = 13050241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13050241) 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, 4049 + ... + 6518.

It is an arithmetic number, because the mean of its divisors is an integer number (1109640).

Almost surely, 2^13050245 is an apocalyptic number.

It is an amenable number.

13050245 is a deficient number, since it is larger than the sum of its proper divisors (4703995).

13050245 is a wasteful number, since it uses less digits than its factorization.

13050245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10604.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 13050245 is about 3612.5122837161. The cubic root of 13050245 is about 235.4360096183.

Adding to 13050245 its reverse (54205031), we get a palindrome (67255276).

The spelling of 13050245 in words is "thirteen million, fifty thousand, two hundred forty-five".