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632141 is a prime number
BaseRepresentation
bin10011010010101001101
31012010010122
42122111031
5130212031
621314325
75241656
oct2322515
91163118
10632141
113a1a34
122659a5
13191963
1412652d
15c747b
hex9a54d

632141 has 2 divisors, whose sum is σ = 632142. Its totient is φ = 632140.

The previous prime is 632123. The next prime is 632147. The reversal of 632141 is 141236.

632141 is nontrivially palindromic in base 5.

632141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 556516 + 75625 = 746^2 + 275^2 .

It is a cyclic number.

It is not a de Polignac number, because 632141 - 218 = 369997 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (632147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316070 + 316071.

It is an arithmetic number, because the mean of its divisors is an integer number (316071).

2632141 is an apocalyptic number.

It is an amenable number.

632141 is a deficient number, since it is larger than the sum of its proper divisors (1).

632141 is an equidigital number, since it uses as much as digits as its factorization.

632141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144, while the sum is 17.

The square root of 632141 is about 795.0729526276. The cubic root of 632141 is about 85.8231900122.

Adding to 632141 its reverse (141236), we get a palindrome (773377).

The spelling of 632141 in words is "six hundred thirty-two thousand, one hundred forty-one".