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62068861 is a prime number
BaseRepresentation
bin1110110011000…
…1100001111101
311022210102110201
43230301201331
5111342200421
610054203501
71352401531
oct354614175
9138712421
1062068861
1132044288
1218953591
13cb2284a
148359bc1
1556b0b91
hex3b3187d

62068861 has 2 divisors, whose sum is σ = 62068862. Its totient is φ = 62068860.

The previous prime is 62068849. The next prime is 62068873. The reversal of 62068861 is 16886026.

It is a balanced prime because it is at equal distance from previous prime (62068849) and next prime (62068873).

It can be written as a sum of positive squares in only one way, i.e., 57684025 + 4384836 = 7595^2 + 2094^2 .

It is a cyclic number.

It is not a de Polignac number, because 62068861 - 225 = 28514429 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 62068861.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62068891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31034430 + 31034431.

It is an arithmetic number, because the mean of its divisors is an integer number (31034431).

Almost surely, 262068861 is an apocalyptic number.

It is an amenable number.

62068861 is a deficient number, since it is larger than the sum of its proper divisors (1).

62068861 is an equidigital number, since it uses as much as digits as its factorization.

62068861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 62068861 is about 7878.3793384173. The cubic root of 62068861 is about 395.9356359868.

The spelling of 62068861 in words is "sixty-two million, sixty-eight thousand, eight hundred sixty-one".