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2234322 = 2321011229
BaseRepresentation
bin1000100001011111010010
311012111220200
420201133102
51032444242
6115520030
724664026
oct10413722
94174820
102234322
111296752
128b9016
13602cac
14422386
152e204c
hex2217d2

2234322 has 24 divisors (see below), whose sum is σ = 4892940. Its totient is φ = 736800.

The previous prime is 2234317. The next prime is 2234329.

2234322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 1461681 + 772641 = 1209^2 + 879^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 212 + 216 + 311 + 4 + 313 + 217 + 218 .

It is a junction number, because it is equal to n+sod(n) for n = 2234295 and 2234304.

It is not an unprimeable number, because it can be changed into a prime (2234329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1204 + ... + 2432.

22234322 is an apocalyptic number.

2234322 is an abundant number, since it is smaller than the sum of its proper divisors (2658618).

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

2234322 is a wasteful number, since it uses less digits than its factorization.

2234322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 1335 counting only the distinct ones).

The product of its digits is 576, while the sum is 18.

The square root of 2234322 is about 1494.7648644519. The cubic root of 2234322 is about 130.7320046110.

It can be divided in two parts, 2234 and 322, that added together give a triangular number (2556 = T71).

The spelling of 2234322 in words is "two million, two hundred thirty-four thousand, three hundred twenty-two".