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469613 is a prime number
BaseRepresentation
bin1110010101001101101
3212212012002
41302221231
5110011423
614022045
73664064
oct1625155
9785162
10469613
112a0911
121a7925
131359a1
14c31db
1594228
hex72a6d

469613 has 2 divisors, whose sum is σ = 469614. Its totient is φ = 469612.

The previous prime is 469589. The next prime is 469627. The reversal of 469613 is 316964.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 465124 + 4489 = 682^2 + 67^2 .

It is a cyclic number.

It is not a de Polignac number, because 469613 - 218 = 207469 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (469673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234806 + 234807.

It is an arithmetic number, because the mean of its divisors is an integer number (234807).

2469613 is an apocalyptic number.

It is an amenable number.

469613 is a deficient number, since it is larger than the sum of its proper divisors (1).

469613 is an equidigital number, since it uses as much as digits as its factorization.

469613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 29.

The square root of 469613 is about 685.2831531564. The cubic root of 469613 is about 77.7284552746.

It can be divided in two parts, 46961 and 3, that added together give a palindrome (46964).

The spelling of 469613 in words is "four hundred sixty-nine thousand, six hundred thirteen".