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5241517 is a prime number
BaseRepresentation
bin10011111111101010101101
3100212022000021
4103333222231
52320212032
6304202141
762360251
oct23775255
910768007
105241517
112a60036
121909351
1311169b8
149a6261
156d8097
hex4ffaad

5241517 has 2 divisors, whose sum is σ = 5241518. Its totient is φ = 5241516.

The previous prime is 5241497. The next prime is 5241521. The reversal of 5241517 is 7151425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3944196 + 1297321 = 1986^2 + 1139^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5241517 is a prime.

It is a super-2 number, since 2×52415172 = 54947000922578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5241491 and 5241500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5241557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620758 + 2620759.

It is an arithmetic number, because the mean of its divisors is an integer number (2620759).

Almost surely, 25241517 is an apocalyptic number.

It is an amenable number.

5241517 is a deficient number, since it is larger than the sum of its proper divisors (1).

5241517 is an equidigital number, since it uses as much as digits as its factorization.

5241517 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1400, while the sum is 25.

The square root of 5241517 is about 2289.4359567369. The cubic root of 5241517 is about 173.7076718311.

The spelling of 5241517 in words is "five million, two hundred forty-one thousand, five hundred seventeen".