1163473 has 2 divisors, whose sum is σ = 1163474. Its totient is φ = 1163472.
The previous prime is 1163467. The next prime is 1163479. The reversal of 1163473 is 3743611.
1163473 is nontrivially palindromic in base 4.
It is a balanced prime because it is at equal distance from previous prime (1163467) and next prime (1163479).
It can be written as a sum of positive squares in only one way, i.e., 868624 + 294849 = 932^2 + 543^2 .
It is a cyclic number.
It is not a de Polignac number, because 1163473 - 25 = 1163441 is a prime.
1163473 is a lucky number.
It is not a weakly prime, because it can be changed into another prime (1163479) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581736 + 581737.
It is an arithmetic number, because the mean of its divisors is an integer number (581737).
21163473 is an apocalyptic number.
It is an amenable number.
1163473 is a deficient number, since it is larger than the sum of its proper divisors (1).
1163473 is an equidigital number, since it uses as much as digits as its factorization.
1163473 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1512, while the sum is 25.
The square root of 1163473 is about 1078.6440562113. The cubic root of 1163473 is about 105.1765133803.
The spelling of 1163473 in words is "one million, one hundred sixty-three thousand, four hundred seventy-three".
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