1468224 has 42 divisors (see below), whose sum is σ = 4210050. Its totient is φ = 489216.

The previous prime is 1468219. The next prime is 1468261. The reversal of 1468224 is 4228641.

It can be written as a sum of positive squares in only one way, i.e., 1440000 + 28224 = 1200^2 + 168^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 699 + ... + 1850.

2^1468224 is an apocalyptic number.

It is an amenable number.

1468224 is an abundant number, since it is smaller than the sum of its proper divisors (2741826).

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

1468224 is a wasteful number, since it uses less digits than its factorization.

1468224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2567 (or 2554 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 1468224 is about 1211.7029338910. The cubic root of 1468224 is about 113.6573274099.

It can be divided in two parts, 14682 and 24, that added together give a triangular number (14706 = T₁₇₁).

The spelling of 1468224 in words is "one million, four hundred sixty-eight thousand, two hundred twenty-four".