Search a number
-
+
496872361 is a prime number
BaseRepresentation
bin11101100111011…
…010101110101001
31021121221201202001
4131213122232221
52004144403421
6121145411001
715212226316
oct3547325651
91247851661
10496872361
11235520617
1211a499a61
137bc2b61b
1449dbdd0d
152d94b691
hex1d9daba9

496872361 has 2 divisors, whose sum is σ = 496872362. Its totient is φ = 496872360.

The previous prime is 496872329. The next prime is 496872367. The reversal of 496872361 is 163278694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 459845136 + 37027225 = 21444^2 + 6085^2 .

It is a cyclic number.

It is not a de Polignac number, because 496872361 - 25 = 496872329 is a prime.

It is not a weakly prime, because it can be changed into another prime (496872367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248436180 + 248436181.

It is an arithmetic number, because the mean of its divisors is an integer number (248436181).

Almost surely, 2496872361 is an apocalyptic number.

It is an amenable number.

496872361 is a deficient number, since it is larger than the sum of its proper divisors (1).

496872361 is an equidigital number, since it uses as much as digits as its factorization.

496872361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 46.

The square root of 496872361 is about 22290.6339299716. The cubic root of 496872361 is about 792.0421240944.

The spelling of 496872361 in words is "four hundred ninety-six million, eight hundred seventy-two thousand, three hundred sixty-one".