14575464 has 80 divisors (see below), whose sum is σ = 41469120. Its totient is φ = 4782240.

The previous prime is 14575397. The next prime is 14575481. The reversal of 14575464 is 46457541.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 53649 + ... + 53919.

It is an arithmetic number, because the mean of its divisors is an integer number (518364).

Almost surely, 2^14575464 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 14575464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20734560).

14575464 is an abundant number, since it is smaller than the sum of its proper divisors (26893656).

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

14575464 is a wasteful number, since it uses less digits than its factorization.

14575464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 359 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 14575464 is about 3817.7826025063. The cubic root of 14575464 is about 244.2722483014.

The spelling of 14575464 in words is "fourteen million, five hundred seventy-five thousand, four hundred sixty-four".