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424592801 is a prime number
BaseRepresentation
bin11001010011101…
…100010110100001
31002120221112211022
4121103230112201
51332143432201
6110044255225
713343656613
oct3123542641
91076845738
10424592801
111a8742946
12ba241515
1369c72359
1440566db3
152742041b
hex194ec5a1

424592801 has 2 divisors, whose sum is σ = 424592802. Its totient is φ = 424592800.

The previous prime is 424592743. The next prime is 424592803. The reversal of 424592801 is 108295424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 423371776 + 1221025 = 20576^2 + 1105^2 .

It is a cyclic number.

It is not a de Polignac number, because 424592801 - 26 = 424592737 is a prime.

It is a super-2 number, since 2×4245928012 = 360558093322051202, which contains 22 as substring.

Together with 424592803, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (424592803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212296400 + 212296401.

It is an arithmetic number, because the mean of its divisors is an integer number (212296401).

Almost surely, 2424592801 is an apocalyptic number.

It is an amenable number.

424592801 is a deficient number, since it is larger than the sum of its proper divisors (1).

424592801 is an equidigital number, since it uses as much as digits as its factorization.

424592801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 424592801 is about 20605.6497349635. The cubic root of 424592801 is about 751.6071025761.

The spelling of 424592801 in words is "four hundred twenty-four million, five hundred ninety-two thousand, eight hundred one".