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1060897 = 1099733
BaseRepresentation
bin100000011000000100001
31222220021111
410003000201
5232422042
634423321
712005665
oct4030041
91886244
101060897
11665082
12431b41
132b1b66
141d88a5
1515e517
hex103021

1060897 has 4 divisors (see below), whose sum is σ = 1070740. Its totient is φ = 1051056.

The previous prime is 1060883. The next prime is 1060937. The reversal of 1060897 is 7980601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 839056 + 221841 = 916^2 + 471^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060897 - 27 = 1060769 is a prime.

It is a super-2 number, since 2×10608972 = 2251004889218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1060867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4758 + ... + 4975.

It is an arithmetic number, because the mean of its divisors is an integer number (267685).

21060897 is an apocalyptic number.

It is an amenable number.

1060897 is a deficient number, since it is larger than the sum of its proper divisors (9843).

1060897 is an equidigital number, since it uses as much as digits as its factorization.

1060897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9842.

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

The square root of 1060897 is about 1029.9985436883. The cubic root of 1060897 is about 101.9900349101.

The spelling of 1060897 in words is "one million, sixty thousand, eight hundred ninety-seven".

Divisors: 1 109 9733 1060897