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1068097 = 2346439
BaseRepresentation
bin100000100110001000001
32000021011011
410010301001
5233134342
634520521
712035662
oct4046101
92007134
101068097
1166a528
12436141
132b5214
141db369
15161717
hex104c41

1068097 has 4 divisors (see below), whose sum is σ = 1114560. Its totient is φ = 1021636.

The previous prime is 1068083. The next prime is 1068101. The reversal of 1068097 is 7908601.

1068097 is nontrivially palindromic in base 4.

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 1068097 - 211 = 1066049 is a prime.

It is a super-2 number, since 2×10680972 = 2281662402818, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068037) 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, 23197 + ... + 23242.

It is an arithmetic number, because the mean of its divisors is an integer number (278640).

21068097 is an apocalyptic number.

It is an amenable number.

1068097 is a deficient number, since it is larger than the sum of its proper divisors (46463).

1068097 is an equidigital number, since it uses as much as digits as its factorization.

1068097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46462.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 1068097 is about 1033.4877841562. The cubic root of 1068097 is about 102.2202405010.

The spelling of 1068097 in words is "one million, sixty-eight thousand, ninety-seven".

Divisors: 1 23 46439 1068097