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5262457 is a prime number
BaseRepresentation
bin10100000100110001111001
3100220100201211
4110010301321
52321344312
6304443121
762505304
oct24046171
910810654
105262457
112a74842
1219194a1
1311233a5
149adb3b
156de3a7
hex504c79

5262457 has 2 divisors, whose sum is σ = 5262458. Its totient is φ = 5262456.

The previous prime is 5262451. The next prime is 5262463. The reversal of 5262457 is 7542625.

It is a balanced prime because it is at equal distance from previous prime (5262451) and next prime (5262463).

It can be written as a sum of positive squares in only one way, i.e., 3613801 + 1648656 = 1901^2 + 1284^2 .

It is a cyclic number.

It is not a de Polignac number, because 5262457 - 27 = 5262329 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 52 + 220 + 62 + 222 + 47 + 55 + 7 .

It is not a weakly prime, because it can be changed into another prime (5262451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631228 + 2631229.

It is an arithmetic number, because the mean of its divisors is an integer number (2631229).

Almost surely, 25262457 is an apocalyptic number.

It is an amenable number.

5262457 is a deficient number, since it is larger than the sum of its proper divisors (1).

5262457 is an equidigital number, since it uses as much as digits as its factorization.

5262457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 31.

The square root of 5262457 is about 2294.0045771532. The cubic root of 5262457 is about 173.9386867251.

The spelling of 5262457 in words is "five million, two hundred sixty-two thousand, four hundred fifty-seven".