4421462 has 8 divisors (see below), whose sum is σ = 7022376. Its totient is φ = 2080672.

The previous prime is 4421449. The next prime is 4421467. The reversal of 4421462 is 2641244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 13.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64988 + ... + 65055.

It is an arithmetic number, because the mean of its divisors is an integer number (877797).

Almost surely, 2^4421462 is an apocalyptic number.

4421462 is a deficient number, since it is larger than the sum of its proper divisors (2600914).

4421462 is a wasteful number, since it uses less digits than its factorization.

4421462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130062.

The product of its digits is 1536, while the sum is 23.

The square root of 4421462 is about 2102.7272766576. The cubic root of 4421462 is about 164.1302504823.

The spelling of 4421462 in words is "four million, four hundred twenty-one thousand, four hundred sixty-two".