13445102 has 16 divisors (see below), whose sum is σ = 22470912. Its totient is φ = 5980920.

The previous prime is 13445101. The next prime is 13445119. The reversal of 13445102 is 20154431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13445101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5468 + ... + 7535.

It is an arithmetic number, because the mean of its divisors is an integer number (1404432).

Almost surely, 2^13445102 is an apocalyptic number.

13445102 is a deficient number, since it is larger than the sum of its proper divisors (9025810).

13445102 is a wasteful number, since it uses less digits than its factorization.

13445102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13063.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 13445102 is about 3666.7563322370. The cubic root of 13445102 is about 237.7869595126.

Adding to 13445102 its reverse (20154431), we get a palindrome (33599533).

It can be divided in two parts, 1344 and 5102, that added together give a palindrome (6446).

The spelling of 13445102 in words is "thirteen million, four hundred forty-five thousand, one hundred two".