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5174261 is a prime number
BaseRepresentation
bin10011101111001111110101
3100201212202022
4103233033311
52311034021
6302522525
761660211
oct23571765
910655668
105174261
112a14554
121896445
1310c21c1
14989941
156c31ab
hex4ef3f5

5174261 has 2 divisors, whose sum is σ = 5174262. Its totient is φ = 5174260.

The previous prime is 5174243. The next prime is 5174291. The reversal of 5174261 is 1624715.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3129361 + 2044900 = 1769^2 + 1430^2 .

It is a cyclic number.

It is not a de Polignac number, because 5174261 - 210 = 5173237 is a prime.

It is a super-2 number, since 2×51742612 = 53545953792242, which contains 22 as substring.

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 5174261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5174291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2587130 + 2587131.

It is an arithmetic number, because the mean of its divisors is an integer number (2587131).

Almost surely, 25174261 is an apocalyptic number.

It is an amenable number.

5174261 is a deficient number, since it is larger than the sum of its proper divisors (1).

5174261 is an equidigital number, since it uses as much as digits as its factorization.

5174261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 26.

The square root of 5174261 is about 2274.7002000264. The cubic root of 5174261 is about 172.9615003373.

Adding to 5174261 its reverse (1624715), we get a palindrome (6798976).

The spelling of 5174261 in words is "five million, one hundred seventy-four thousand, two hundred sixty-one".