Search a number
-
+
2234214 = 232124123
BaseRepresentation
bin1000100001011101100110
311012111202200
420201131212
51032443324
6115515330
724663513
oct10413546
94174680
102234214
111296664
128b8b46
13602c28
1442230a
152e1ec9
hex221766

2234214 has 12 divisors (see below), whose sum is σ = 4840836. Its totient is φ = 744732.

The previous prime is 2234209. The next prime is 2234227. The reversal of 2234214 is 4124322.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 124123 = 2234214 / (2 + 2 + 3 + 4 + 2 + 1 + 4).

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, 62044 + ... + 62079.

It is an arithmetic number, because the mean of its divisors is an integer number (403403).

22234214 is an apocalyptic number.

2234214 is an abundant number, since it is smaller than the sum of its proper divisors (2606622).

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

2234214 is a wasteful number, since it uses less digits than its factorization.

2234214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124131 (or 124128 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 2234214 is about 1494.7287379321. The cubic root of 2234214 is about 130.7298981876.

Adding to 2234214 its reverse (4124322), we get a palindrome (6358536).

The spelling of 2234214 in words is "two million, two hundred thirty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 124123 248246 372369 744738 1117107 2234214