4321460 has 48 divisors (see below), whose sum is σ = 10668672. Its totient is φ = 1449600.

The previous prime is 4321439. The next prime is 4321481. The reversal of 4321460 is 641234.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4321439) and next prime (4321481).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2105 + ... + 3615.

It is an arithmetic number, because the mean of its divisors is an integer number (222264).

Almost surely, 2^4321460 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 4321460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5334336).

4321460 is an abundant number, since it is smaller than the sum of its proper divisors (6347212).

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

4321460 is a wasteful number, since it uses less digits than its factorization.

4321460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544 (or 1542 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4321460 is about 2078.8121608265. The cubic root of 4321460 is about 162.8834023816.

Adding to 4321460 its reverse (641234), we get a palindrome (4962694).

The spelling of 4321460 in words is "four million, three hundred twenty-one thousand, four hundred sixty".