502444963 has 2 divisors, whose sum is σ = 502444964. Its totient is φ = 502444962.

The previous prime is 502444939. The next prime is 502444991. The reversal of 502444963 is 369444205.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 502444963 - 2⁹ = 502444451 is a prime.

It is not a weakly prime, because it can be changed into another prime (502445963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251222481 + 251222482.

It is an arithmetic number, because the mean of its divisors is an integer number (251222482).

Almost surely, 2^502444963 is an apocalyptic number.

502444963 is a deficient number, since it is larger than the sum of its proper divisors (1).

502444963 is an equidigital number, since it uses as much as digits as its factorization.

502444963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 502444963 is about 22415.2841382839. The cubic root of 502444963 is about 794.9921352544.

The spelling of 502444963 in words is "five hundred two million, four hundred forty-four thousand, nine hundred sixty-three".