13430332 has 12 divisors (see below), whose sum is σ = 23531256. Its totient is φ = 6707120.

The previous prime is 13430303. The next prime is 13430369. The reversal of 13430332 is 23303431.

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, 3303 + ... + 6145.

It is an arithmetic number, because the mean of its divisors is an integer number (1960938).

Almost surely, 2^13430332 is an apocalyptic number.

It is an amenable number.

13430332 is a deficient number, since it is larger than the sum of its proper divisors (10100924).

13430332 is a wasteful number, since it uses less digits than its factorization.

13430332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4028 (or 4026 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 13430332 is about 3664.7417371487. The cubic root of 13430332 is about 237.6998546758.

Adding to 13430332 its reverse (23303431), we get a palindrome (36733763).

The spelling of 13430332 in words is "thirteen million, four hundred thirty thousand, three hundred thirty-two".