13301242 has 16 divisors (see below), whose sum is σ = 21444480. Its totient is φ = 6164928.

The previous prime is 13301221. The next prime is 13301269. The reversal of 13301242 is 24210331.

It is a happy number.

It is a plaindrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642 + ... + 5197.

It is an arithmetic number, because the mean of its divisors is an integer number (1340280).

Almost surely, 2^13301242 is an apocalyptic number.

13301242 is a deficient number, since it is larger than the sum of its proper divisors (8143238).

13301242 is a wasteful number, since it uses less digits than its factorization.

13301242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5925.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 13301242 is about 3647.0867826253. The cubic root of 13301242 is about 236.9358250522.

Adding to 13301242 its reverse (24210331), we get a palindrome (37511573).

The spelling of 13301242 in words is "thirteen million, three hundred one thousand, two hundred forty-two".