13342045 has 8 divisors (see below), whose sum is σ = 16249824. Its totient is φ = 10514064.

The previous prime is 13342037. The next prime is 13342057. The reversal of 13342045 is 54024331.

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 13342045 - 2³ = 13342037 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 19579 + ... + 20248.

It is an arithmetic number, because the mean of its divisors is an integer number (2031228).

Almost surely, 2^13342045 is an apocalyptic number.

It is an amenable number.

13342045 is a deficient number, since it is larger than the sum of its proper divisors (2907779).

13342045 is an equidigital number, since it uses as much as digits as its factorization.

13342045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39899.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 13342045 is about 3652.6764159996. The cubic root of 13342045 is about 237.1778531705.

Adding to 13342045 its reverse (54024331), we get a palindrome (67366376).

The spelling of 13342045 in words is "thirteen million, three hundred forty-two thousand, forty-five".