1466244 has 54 divisors (see below), whose sum is σ = 4030026. Its totient is φ = 449280.

The previous prime is 1466243. The next prime is 1466251. The reversal of 1466244 is 4426641.

1466244 = T₂₁₁ + T₂₁₂ + ... + T₂₆₂.

It can be written as a sum of positive squares in 3 ways, for example, as 26244 + 1440000 = 162^2 + 1200^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1466243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5964 + ... + 6204.

2^1466244 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 1466244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2015013).

1466244 is an abundant number, since it is smaller than the sum of its proper divisors (2563782).

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

1466244 is a wasteful number, since it uses less digits than its factorization.

1466244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 259 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1466244 is about 1210.8856263083. The cubic root of 1466244 is about 113.6062128785.

It can be divided in two parts, 14662 and 44, that added together give a triangular number (14706 = T₁₇₁).

The spelling of 1466244 in words is "one million, four hundred sixty-six thousand, two hundred forty-four".