424402703 has 2 divisors, whose sum is σ = 424402704. Its totient is φ = 424402702.

The previous prime is 424402663. The next prime is 424402709. The reversal of 424402703 is 307204424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 424402703 - 2¹⁸ = 424140559 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 (424402709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212201351 + 212201352.

It is an arithmetic number, because the mean of its divisors is an integer number (212201352).

Almost surely, 2^424402703 is an apocalyptic number.

424402703 is a deficient number, since it is larger than the sum of its proper divisors (1).

424402703 is an equidigital number, since it uses as much as digits as its factorization.

424402703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 26.

The square root of 424402703 is about 20601.0364545088. The cubic root of 424402703 is about 751.4949163943.

The spelling of 424402703 in words is "four hundred twenty-four million, four hundred two thousand, seven hundred three".