13032455 has 24 divisors (see below), whose sum is σ = 17241120. Its totient is φ = 9443840.

The previous prime is 13032449. The next prime is 13032469. The reversal of 13032455 is 55423031.

13032455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13032455 - 2⁶ = 13032391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13032455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41750 + ... + 42060.

It is an arithmetic number, because the mean of its divisors is an integer number (718380).

Almost surely, 2^13032455 is an apocalyptic number.

13032455 is a deficient number, since it is larger than the sum of its proper divisors (4208665).

13032455 is a wasteful number, since it uses less digits than its factorization.

13032455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 13032455 is about 3610.0491686402. The cubic root of 13032455 is about 235.3289794117.

Adding to 13032455 its reverse (55423031), we get a palindrome (68455486).

The spelling of 13032455 in words is "thirteen million, thirty-two thousand, four hundred fifty-five".