13472433 has 32 divisors (see below), whose sum is σ = 21732480. Its totient is φ = 8199360.

The previous prime is 13472429. The next prime is 13472453. The reversal of 13472433 is 33427431.

13472433 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 not a de Polignac number, because 13472433 - 2² = 13472429 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 13472397 and 13472406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13472413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45835 + ... + 46127.

It is an arithmetic number, because the mean of its divisors is an integer number (679140).

Almost surely, 2^13472433 is an apocalyptic number.

13472433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13472433 is a deficient number, since it is larger than the sum of its proper divisors (8260047).

13472433 is a wasteful number, since it uses less digits than its factorization.

13472433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446 (or 440 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 13472433 is about 3670.4813035895. The cubic root of 13472433 is about 237.9479737044.

Adding to 13472433 its reverse (33427431), we get a palindrome (46899864).

The spelling of 13472433 in words is "thirteen million, four hundred seventy-two thousand, four hundred thirty-three".