412073663 has 2 divisors, whose sum is σ = 412073664. Its totient is φ = 412073662.

The previous prime is 412073647. The next prime is 412073671. The reversal of 412073663 is 366370214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412073663 - 2⁴ = 412073647 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412073603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206036831 + 206036832.

It is an arithmetic number, because the mean of its divisors is an integer number (206036832).

Almost surely, 2^412073663 is an apocalyptic number.

412073663 is a deficient number, since it is larger than the sum of its proper divisors (1).

412073663 is an equidigital number, since it uses as much as digits as its factorization.

412073663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 412073663 is about 20299.5976068493. The cubic root of 412073663 is about 744.1462303381.

The spelling of 412073663 in words is "four hundred twelve million, seventy-three thousand, six hundred sixty-three".