13083432 has 16 divisors (see below), whose sum is σ = 32708640. Its totient is φ = 4361136.

The previous prime is 13083431. The next prime is 13083443. The reversal of 13083432 is 23438031.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 545143 = 13083432 / (1 + 3 + 0 + 8 + 3 + 4 + 3 + 2).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13083431) 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 3 ways as a sum of consecutive naturals, for example, 272548 + ... + 272595.

It is an arithmetic number, because the mean of its divisors is an integer number (2044290).

Almost surely, 2^13083432 is an apocalyptic number.

13083432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13083432 is an abundant number, since it is smaller than the sum of its proper divisors (19625208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13083432 is a wasteful number, since it uses less digits than its factorization.

13083432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545152 (or 545148 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 13083432 is about 3617.1027079695. The cubic root of 13083432 is about 235.6354133071.

The spelling of 13083432 in words is "thirteen million, eighty-three thousand, four hundred thirty-two".