13103032 has 16 divisors (see below), whose sum is σ = 25232760. Its totient is φ = 6374304.

The previous prime is 13103023. The next prime is 13103047. The reversal of 13103032 is 23030131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21838 + ... + 22429.

Almost surely, 2^13103032 is an apocalyptic number.

It is an amenable number.

13103032 is a deficient number, since it is larger than the sum of its proper divisors (12129728).

13103032 is a wasteful number, since it uses less digits than its factorization.

13103032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44310 (or 44306 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 13103032 is about 3619.8110447923. The cubic root of 13103032 is about 235.7530213310.

Adding to 13103032 its reverse (23030131), we get a palindrome (36133163).

The spelling of 13103032 in words is "thirteen million, one hundred three thousand, thirty-two".