13452002 has 16 divisors (see below), whose sum is σ = 20601600. Its totient is φ = 6586272.

The previous prime is 13452001. The next prime is 13452013. The reversal of 13452002 is 20025431.

It is a plaindrome in base 7.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (13452001) 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, 28823 + ... + 29285.

It is an arithmetic number, because the mean of its divisors is an integer number (1287600).

Almost surely, 2^13452002 is an apocalyptic number.

13452002 is a deficient number, since it is larger than the sum of its proper divisors (7149598).

13452002 is a wasteful number, since it uses less digits than its factorization.

13452002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 13452002 is about 3667.6970976350. The cubic root of 13452002 is about 237.8276298233.

Adding to 13452002 its reverse (20025431), we get a palindrome (33477433).

The spelling of 13452002 in words is "thirteen million, four hundred fifty-two thousand, two".