Search a number
-
+
5746789 is a prime number
BaseRepresentation
bin10101111011000001100101
3101210222010001
4111323001211
52432344124
6323101301
766563326
oct25730145
911728101
105746789
113275714
121b11831
131262989
14a9844d
15787b44
hex57b065

5746789 has 2 divisors, whose sum is σ = 5746790. Its totient is φ = 5746788.

The previous prime is 5746787. The next prime is 5746801. The reversal of 5746789 is 9876475.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5688225 + 58564 = 2385^2 + 242^2 .

It is a cyclic number.

It is not a de Polignac number, because 5746789 - 21 = 5746787 is a prime.

Together with 5746787, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5746787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2873394 + 2873395.

It is an arithmetic number, because the mean of its divisors is an integer number (2873395).

Almost surely, 25746789 is an apocalyptic number.

It is an amenable number.

5746789 is a deficient number, since it is larger than the sum of its proper divisors (1).

5746789 is an equidigital number, since it uses as much as digits as its factorization.

5746789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 423360, while the sum is 46.

The square root of 5746789 is about 2397.2461283731. The cubic root of 5746789 is about 179.1190390319.

The spelling of 5746789 in words is "five million, seven hundred forty-six thousand, seven hundred eighty-nine".