13472232 has 16 divisors (see below), whose sum is σ = 33680640. Its totient is φ = 4490736.

The previous prime is 13472219. The next prime is 13472243. The reversal of 13472232 is 23227431.

13472232 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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: 561343 = 13472232 / (1 + 3 + 4 + 7 + 2 + 2 + 3 + 2).

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, 280648 + ... + 280695.

It is an arithmetic number, because the mean of its divisors is an integer number (2105040).

Almost surely, 2^13472232 is an apocalyptic number.

13472232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13472232 is an abundant number, since it is smaller than the sum of its proper divisors (20208408).

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

13472232 is a wasteful number, since it uses less digits than its factorization.

13472232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561352 (or 561348 counting only the distinct ones).

The product of its digits is 2016, while the sum is 24.

The square root of 13472232 is about 3670.4539228820. The cubic root of 13472232 is about 237.9467903551.

Adding to 13472232 its reverse (23227431), we get a palindrome (36699663).

The spelling of 13472232 in words is "thirteen million, four hundred seventy-two thousand, two hundred thirty-two".