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2232466 = 25321061
BaseRepresentation
bin1000100001000010010010
311012102100221
420201002102
51032414331
6115503254
724655435
oct10410222
94172327
102232466
111295315
128b7b2a
136021b2
1442181c
152e1711
hex221092

2232466 has 8 divisors (see below), whose sum is σ = 3412044. Its totient is φ = 1095120.

The previous prime is 2232463. The next prime is 2232487. The reversal of 2232466 is 6642322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1782225 + 450241 = 1335^2 + 671^2 .

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

It is a super-3 number, since 3×22324663 = 33379191636389312088, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232466.

It is not an unprimeable number, because it can be changed into a prime (2232463) 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, 10425 + ... + 10636.

22232466 is an apocalyptic number.

2232466 is a deficient number, since it is larger than the sum of its proper divisors (1179578).

2232466 is a wasteful number, since it uses less digits than its factorization.

2232466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21116.

The product of its digits is 3456, while the sum is 25.

The square root of 2232466 is about 1494.1439020389. The cubic root of 2232466 is about 130.6957958914.

Adding to 2232466 its reverse (6642322), we get a palindrome (8874788).

The spelling of 2232466 in words is "two million, two hundred thirty-two thousand, four hundred sixty-six".

Divisors: 1 2 53 106 21061 42122 1116233 2232466