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2233097 = 11711907
BaseRepresentation
bin1000100001001100001001
311012110020022
420201030021
51032424342
6115510225
724660326
oct10411411
94173208
102233097
111295839
128b8375
13602579
14421b4d
152e19d2
hex221309

2233097 has 4 divisors (see below), whose sum is σ = 2236176. Its totient is φ = 2230020.

The previous prime is 2233081. The next prime is 2233117. The reversal of 2233097 is 7903322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2233097 - 24 = 2233081 is a prime.

It is a super-2 number, since 2×22330972 = 9973444422818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2233057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218 + ... + 2124.

It is an arithmetic number, because the mean of its divisors is an integer number (559044).

22233097 is an apocalyptic number.

It is an amenable number.

2233097 is a deficient number, since it is larger than the sum of its proper divisors (3079).

2233097 is a wasteful number, since it uses less digits than its factorization.

2233097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 2233097 is about 1494.3550448270. The cubic root of 2233097 is about 130.7081083265.

The spelling of 2233097 in words is "two million, two hundred thirty-three thousand, ninety-seven".

Divisors: 1 1171 1907 2233097