13255464 has 64 divisors (see below), whose sum is σ = 35784000. Its totient is φ = 4078080.

The previous prime is 13255409. The next prime is 13255469. The reversal of 13255464 is 46455231.

It is not an unprimeable number, because it can be changed into a prime (13255469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18342 + ... + 19050.

It is an arithmetic number, because the mean of its divisors is an integer number (559125).

Almost surely, 2^13255464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13255464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17892000).

13255464 is an abundant number, since it is smaller than the sum of its proper divisors (22528536).

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

13255464 is a wasteful number, since it uses less digits than its factorization.

13255464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 774 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 13255464 is about 3640.8054054014. The cubic root of 13255464 is about 236.6636972009.

The spelling of 13255464 in words is "thirteen million, two hundred fifty-five thousand, four hundred sixty-four".