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2425349 is a prime number
BaseRepresentation
bin1001010000001000000101
311120012221202
421100020011
51110102344
6123552245
726420663
oct11201005
94505852
102425349
111407223
1298b685
1366bc24
14471c33
1532d94e
hex250205

2425349 has 2 divisors, whose sum is σ = 2425350. Its totient is φ = 2425348.

The previous prime is 2425337. The next prime is 2425361. The reversal of 2425349 is 9435242.

It is a balanced prime because it is at equal distance from previous prime (2425337) and next prime (2425361).

It can be written as a sum of positive squares in only one way, i.e., 2122849 + 302500 = 1457^2 + 550^2 .

It is a cyclic number.

It is not a de Polignac number, because 2425349 - 212 = 2421253 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 (2425399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212674 + 1212675.

It is an arithmetic number, because the mean of its divisors is an integer number (1212675).

22425349 is an apocalyptic number.

It is an amenable number.

2425349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425349 is an equidigital number, since it uses as much as digits as its factorization.

2425349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 2425349 is about 1557.3532033550. The cubic root of 2425349 is about 134.3563138970.

The spelling of 2425349 in words is "two million, four hundred twenty-five thousand, three hundred forty-nine".