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3485843 is a prime number
BaseRepresentation
bin1101010011000010010011
320120002200022
431103002103
51343021333
6202414055
741425544
oct15230223
96502608
103485843
111a70a69
12120132b
1395083a
1466a4cb
1548cc98
hex353093

3485843 has 2 divisors, whose sum is σ = 3485844. Its totient is φ = 3485842.

The previous prime is 3485837. The next prime is 3485851.

It is a happy number.

3485843 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 3485843 - 212 = 3481747 is a prime.

It is a super-2 number, since 2×34858432 = 24302202841298, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3485803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1742921 + 1742922.

It is an arithmetic number, because the mean of its divisors is an integer number (1742922).

Almost surely, 23485843 is an apocalyptic number.

3485843 is a deficient number, since it is larger than the sum of its proper divisors (1).

3485843 is an equidigital number, since it uses as much as digits as its factorization.

3485843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 35.

The square root of 3485843 is about 1867.0412421797. The cubic root of 3485843 is about 151.6244624885.

The spelling of 3485843 in words is "three million, four hundred eighty-five thousand, eight hundred forty-three".