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5442361 is a prime number
BaseRepresentation
bin10100110000101100111001
3101020111111221
4110300230321
52343123421
6312352041
764154641
oct24605471
911214457
105442361
113087a21
1219a5621
131187242
14a19521
15727841
hex530b39

5442361 has 2 divisors, whose sum is σ = 5442362. Its totient is φ = 5442360.

The previous prime is 5442347. The next prime is 5442383. The reversal of 5442361 is 1632445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4923961 + 518400 = 2219^2 + 720^2 .

It is a cyclic number.

It is not a de Polignac number, because 5442361 - 27 = 5442233 is a prime.

It is not a weakly prime, because it can be changed into another prime (5442301) 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, 2721180 + 2721181.

It is an arithmetic number, because the mean of its divisors is an integer number (2721181).

Almost surely, 25442361 is an apocalyptic number.

It is an amenable number.

5442361 is a deficient number, since it is larger than the sum of its proper divisors (1).

5442361 is an equidigital number, since it uses as much as digits as its factorization.

5442361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 25.

The square root of 5442361 is about 2332.8868382328. The cubic root of 5442361 is about 175.8986266251.

The spelling of 5442361 in words is "five million, four hundred forty-two thousand, three hundred sixty-one".