Search a number
-
+
3450576497 is a prime number
BaseRepresentation
bin1100110110101011…
…1001111001110001
322220110212110002112
43031222321321301
524031321421442
61330221455105
7151336262534
oct31552717161
98813773075
103450576497
111510840215
12803711495
1342cb53754
1424a3b4a1b
15152de8082
hexcdab9e71

3450576497 has 2 divisors, whose sum is σ = 3450576498. Its totient is φ = 3450576496.

The previous prime is 3450576461. The next prime is 3450576509. The reversal of 3450576497 is 7946750543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2277102961 + 1173473536 = 47719^2 + 34256^2 .

It is an emirp because it is prime and its reverse (7946750543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3450576497 - 222 = 3446382193 is a prime.

It is not a weakly prime, because it can be changed into another prime (3450576407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725288248 + 1725288249.

It is an arithmetic number, because the mean of its divisors is an integer number (1725288249).

Almost surely, 23450576497 is an apocalyptic number.

It is an amenable number.

3450576497 is a deficient number, since it is larger than the sum of its proper divisors (1).

3450576497 is an equidigital number, since it uses as much as digits as its factorization.

3450576497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The square root of 3450576497 is about 58741.6078857227. The cubic root of 3450576497 is about 1511.1139678421.

The spelling of 3450576497 in words is "three billion, four hundred fifty million, five hundred seventy-six thousand, four hundred ninety-seven".