13062045 has 16 divisors (see below), whose sum is σ = 21808512. Its totient is φ = 6663360.

The previous prime is 13062041. The next prime is 13062053. The reversal of 13062045 is 54026031.

It is a happy number.

It is not a de Polignac number, because 13062045 - 2² = 13062041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13062041) 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, 18586 + ... + 19275.

It is an arithmetic number, because the mean of its divisors is an integer number (1363032).

Almost surely, 2^13062045 is an apocalyptic number.

13062045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13062045 is a deficient number, since it is larger than the sum of its proper divisors (8746467).

13062045 is a wasteful number, since it uses less digits than its factorization.

13062045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37892.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 13062045 is about 3614.1451271359. The cubic root of 13062045 is about 235.5069484654.

Adding to 13062045 its reverse (54026031), we get a palindrome (67088076).

The spelling of 13062045 in words is "thirteen million, sixty-two thousand, forty-five".