3000640463 has 2 divisors, whose sum is σ = 3000640464. Its totient is φ = 3000640462.

The previous prime is 3000640451. The next prime is 3000640547. The reversal of 3000640463 is 3640460003.

It is a weak prime.

It is an emirp because it is prime and its reverse (3640460003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3000640463 - 2⁸ = 3000640207 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3000840463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500320231 + 1500320232.

It is an arithmetic number, because the mean of its divisors is an integer number (1500320232).

Almost surely, 2^3000640463 is an apocalyptic number.

3000640463 is a deficient number, since it is larger than the sum of its proper divisors (1).

3000640463 is an equidigital number, since it uses as much as digits as its factorization.

3000640463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3000640463 is about 54778.1020390448. The cubic root of 3000640463 is about 1442.3521971697.

The spelling of 3000640463 in words is "three billion, six hundred forty thousand, four hundred sixty-three".