Search a number
-
+
1060993 is a prime number
BaseRepresentation
bin100000011000010000001
31222220102001
410003002001
5232422433
634424001
712006163
oct4030201
91886361
101060993
1166515a
12432001
132b1c0b
141d8933
1515e57d
hex103081

1060993 has 2 divisors, whose sum is σ = 1060994. Its totient is φ = 1060992.

The previous prime is 1060991. The next prime is 1061033. The reversal of 1060993 is 3990601.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 861184 + 199809 = 928^2 + 447^2 .

It is an emirp because it is prime and its reverse (3990601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1060993 - 21 = 1060991 is a prime.

It is a super-2 number, since 2×10609932 = 2251412292098, which contains 22 as substring.

Together with 1060991, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1060991) 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 as a sum of consecutive naturals, namely, 530496 + 530497.

It is an arithmetic number, because the mean of its divisors is an integer number (530497).

21060993 is an apocalyptic number.

It is an amenable number.

1060993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060993 is an equidigital number, since it uses as much as digits as its factorization.

1060993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 1060993 is about 1030.0451446417. The cubic root of 1060993 is about 101.9931111585.

The spelling of 1060993 in words is "one million, sixty thousand, nine hundred ninety-three".