Search a number
-
+
475010797 is a prime number
BaseRepresentation
bin11100010100000…
…001011011101101
31020002211001022111
4130110001123231
51433100321142
6115045044021
714525345062
oct3424013355
91202731274
10475010797
11224149708
121130b6611
1377545aa1
144712cc69
152ba7de17
hex1c5016ed

475010797 has 2 divisors, whose sum is σ = 475010798. Its totient is φ = 475010796.

The previous prime is 475010779. The next prime is 475010831. The reversal of 475010797 is 797010574.

Together with previous prime (475010779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 396049801 + 78960996 = 19901^2 + 8886^2 .

It is a cyclic number.

It is not a de Polignac number, because 475010797 - 211 = 475008749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475010747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237505398 + 237505399.

It is an arithmetic number, because the mean of its divisors is an integer number (237505399).

Almost surely, 2475010797 is an apocalyptic number.

It is an amenable number.

475010797 is a deficient number, since it is larger than the sum of its proper divisors (1).

475010797 is an equidigital number, since it uses as much as digits as its factorization.

475010797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61740, while the sum is 40.

The square root of 475010797 is about 21794.7424164637. The cubic root of 475010797 is about 780.2512871052.

The spelling of 475010797 in words is "four hundred seventy-five million, ten thousand, seven hundred ninety-seven".