Search a number
-
+
4206486407 is a prime number
BaseRepresentation
bin1111101010111001…
…1110001110000111
3101212011020122112212
43322232132032013
532103330031112
61533223334035
7206145354524
oct37256361607
911764218485
104206486407
1118694a7552
129948b131b
1352063a216
142bc94414b
15199461522
hexfab9e387

4206486407 has 2 divisors, whose sum is σ = 4206486408. Its totient is φ = 4206486406.

The previous prime is 4206486343. The next prime is 4206486413. The reversal of 4206486407 is 7046846024.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4206486407 - 26 = 4206486343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4206486467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2103243203 + 2103243204.

It is an arithmetic number, because the mean of its divisors is an integer number (2103243204).

Almost surely, 24206486407 is an apocalyptic number.

4206486407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4206486407 is an equidigital number, since it uses as much as digits as its factorization.

4206486407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 41.

The square root of 4206486407 is about 64857.4313937886. The cubic root of 4206486407 is about 1614.2588025307.

The spelling of 4206486407 in words is "four billion, two hundred six million, four hundred eighty-six thousand, four hundred seven".