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5304557 is a prime number
BaseRepresentation
bin10100001111000011101101
3100222111111002
4110033003231
52324221212
6305410045
763042116
oct24170355
910874432
105304557
112aa3435
121939925
1311395bb
149c120d
156ebac2
hex50f0ed

5304557 has 2 divisors, whose sum is σ = 5304558. Its totient is φ = 5304556.

The previous prime is 5304547. The next prime is 5304569. The reversal of 5304557 is 7554035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4748041 + 556516 = 2179^2 + 746^2 .

It is a cyclic number.

It is not a de Polignac number, because 5304557 - 218 = 5042413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5304517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2652278 + 2652279.

It is an arithmetic number, because the mean of its divisors is an integer number (2652279).

Almost surely, 25304557 is an apocalyptic number.

It is an amenable number.

5304557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5304557 is an equidigital number, since it uses as much as digits as its factorization.

5304557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 5304557 is about 2303.1623911483. The cubic root of 5304557 is about 174.4012955638.

The spelling of 5304557 in words is "five million, three hundred four thousand, five hundred fifty-seven".