6273723461 has 2 divisors, whose sum is σ = 6273723462. Its totient is φ = 6273723460.

The previous prime is 6273723451. The next prime is 6273723481. The reversal of 6273723461 is 1643273726.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4584102436 + 1689621025 = 67706^2 + 41105^2 .

It is a cyclic number.

It is not a de Polignac number, because 6273723461 - 2⁶ = 6273723397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6273723431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3136861730 + 3136861731.

It is an arithmetic number, because the mean of its divisors is an integer number (3136861731).

Almost surely, 2^6273723461 is an apocalyptic number.

It is an amenable number.

6273723461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6273723461 is an equidigital number, since it uses as much as digits as its factorization.

6273723461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 41.

The square root of 6273723461 is about 79206.8397362248. The cubic root of 6273723461 is about 1844.3434194476.

The spelling of 6273723461 in words is "six billion, two hundred seventy-three million, seven hundred twenty-three thousand, four hundred sixty-one".