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2244466 = 27160319
BaseRepresentation
bin1000100011111101110010
311020000211101
420203331302
51033310331
6120035014
725035430
oct10437562
94200741
102244466
1112a3334
12902a6a
136077b3
14425d50
152e5061
hex223f72

2244466 has 8 divisors (see below), whose sum is σ = 3847680. Its totient is φ = 961908.

The previous prime is 2244461. The next prime is 2244479. The reversal of 2244466 is 6644422.

2244466 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 2 + 219 + 42 + 47 + 47 + 65 + 68 .

2244466 is strictly pandigital in base 8.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (2244461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80146 + ... + 80173.

It is an arithmetic number, because the mean of its divisors is an integer number (480960).

22244466 is an apocalyptic number.

2244466 is a deficient number, since it is larger than the sum of its proper divisors (1603214).

2244466 is a wasteful number, since it uses less digits than its factorization.

2244466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160328.

The product of its digits is 9216, while the sum is 28.

The square root of 2244466 is about 1498.1541976713. The cubic root of 2244466 is about 130.9295505281.

Adding to 2244466 its reverse (6644422), we get a palindrome (8888888).

The spelling of 2244466 in words is "two million, two hundred forty-four thousand, four hundred sixty-six".

Divisors: 1 2 7 14 160319 320638 1122233 2244466