13232296 has 32 divisors (see below), whose sum is σ = 30934080. Its totient is φ = 5155200.

The previous prime is 13232287. The next prime is 13232311. The reversal of 13232296 is 69223231.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

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, 10125 + ... + 11356.

It is an arithmetic number, because the mean of its divisors is an integer number (966690).

Almost surely, 2^13232296 is an apocalyptic number.

It is an amenable number.

13232296 is an abundant number, since it is smaller than the sum of its proper divisors (17701784).

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

13232296 is a wasteful number, since it uses less digits than its factorization.

13232296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21505 (or 21501 counting only the distinct ones).

The product of its digits is 3888, while the sum is 28.

The square root of 13232296 is about 3637.6223003495. The cubic root of 13232296 is about 236.5257359279.

The spelling of 13232296 in words is "thirteen million, two hundred thirty-two thousand, two hundred ninety-six".