13245011 has 8 divisors (see below), whose sum is σ = 14340480. Its totient is φ = 12160512.

The previous prime is 13245007. The next prime is 13245013. The reversal of 13245011 is 11054231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13245011 - 2² = 13245007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13245013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131 + ... + 5148.

It is an arithmetic number, because the mean of its divisors is an integer number (1792560).

Almost surely, 2^13245011 is an apocalyptic number.

13245011 is a deficient number, since it is larger than the sum of its proper divisors (1095469).

13245011 is a wasteful number, since it uses less digits than its factorization.

13245011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 13245011 is about 3639.3695882666. The cubic root of 13245011 is about 236.6014713851.

Adding to 13245011 its reverse (11054231), we get a palindrome (24299242).

The spelling of 13245011 in words is "thirteen million, two hundred forty-five thousand, eleven".