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5292557 is a prime number
BaseRepresentation
bin10100001100001000001101
3100221220000122
4110030020031
52323330212
6305234325
762662124
oct24141015
910856018
105292557
112a95416
1219329a5
131133cba
149baabb
156e8272
hex50c20d

5292557 has 2 divisors, whose sum is σ = 5292558. Its totient is φ = 5292556.

The previous prime is 5292523. The next prime is 5292571. The reversal of 5292557 is 7552925.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4605316 + 687241 = 2146^2 + 829^2 .

It is a cyclic number.

It is not a de Polignac number, because 5292557 - 216 = 5227021 is a prime.

It is a super-2 number, since 2×52925572 = 56022319196498, which contains 22 as substring.

It is a d-powerful number, because it can be written as 54 + 25 + 97 + 25 + 54 + 58 + 76 .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5292577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2646278 + 2646279.

It is an arithmetic number, because the mean of its divisors is an integer number (2646279).

Almost surely, 25292557 is an apocalyptic number.

It is an amenable number.

5292557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5292557 is an equidigital number, since it uses as much as digits as its factorization.

5292557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31500, while the sum is 35.

The square root of 5292557 is about 2300.5558024095. Note that the first 3 decimals coincide. The cubic root of 5292557 is about 174.2696857260.

The spelling of 5292557 in words is "five million, two hundred ninety-two thousand, five hundred fifty-seven".