4421464 has 32 divisors (see below), whose sum is σ = 8604720. Its totient is φ = 2128896.

The previous prime is 4421449. The next prime is 4421467. The reversal of 4421464 is 4641244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39072 + ... + 39184.

Almost surely, 2^4421464 is an apocalyptic number.

It is an amenable number.

4421464 is a deficient number, since it is larger than the sum of its proper divisors (4183256).

4421464 is a wasteful number, since it uses less digits than its factorization.

4421464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 255 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 4421464 is about 2102.7277522304. The cubic root of 4421464 is about 164.1302752298.

The spelling of 4421464 in words is "four million, four hundred twenty-one thousand, four hundred sixty-four".