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1068601 = 3134471
BaseRepresentation
bin100000100111000111001
32000021211211
410010320321
5233143401
634523121
712040312
oct4047071
92007754
101068601
1166a946
124364a1
132b5511
141db609
15161951
hex104e39

1068601 has 4 divisors (see below), whose sum is σ = 1103104. Its totient is φ = 1034100.

The previous prime is 1068589. The next prime is 1068611.

1068601 is nontrivially palindromic in base 10.

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.

It is a cyclic number.

It is not a de Polignac number, because 1068601 - 211 = 1066553 is a prime.

It is a super-2 number, since 2×10686012 = 2283816194402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068611) 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, 17205 + ... + 17266.

It is an arithmetic number, because the mean of its divisors is an integer number (275776).

21068601 is an apocalyptic number.

It is an amenable number.

1068601 is a deficient number, since it is larger than the sum of its proper divisors (34503).

1068601 is an equidigital number, since it uses as much as digits as its factorization.

1068601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34502.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 1068601 is about 1033.7315899207. The cubic root of 1068601 is about 102.2363161009.

The spelling of 1068601 in words is "one million, sixty-eight thousand, six hundred one".

Divisors: 1 31 34471 1068601