13000552 has 16 divisors (see below), whose sum is σ = 24445440. Its totient is φ = 6481776.

The previous prime is 13000511. The next prime is 13000553. The reversal of 13000552 is 25500031.

It is not an unprimeable number, because it can be changed into a prime (13000553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 943 + ... + 5185.

It is an arithmetic number, because the mean of its divisors is an integer number (1527840).

Almost surely, 2^13000552 is an apocalyptic number.

It is an amenable number.

13000552 is a deficient number, since it is larger than the sum of its proper divisors (11444888).

13000552 is a wasteful number, since it uses less digits than its factorization.

13000552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632 (or 4628 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 13000552 is about 3605.6278232785. The cubic root of 13000552 is about 235.1367967679.

Adding to 13000552 its reverse (25500031), we get a palindrome (38500583).

The spelling of 13000552 in words is "thirteen million, five hundred fifty-two", and thus it is an aban number.