544622983 has 2 divisors, whose sum is σ = 544622984. Its totient is φ = 544622982.

The previous prime is 544622963. The next prime is 544623019. The reversal of 544622983 is 389226445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 544622983 - 2⁹ = 544622471 is a prime.

It is a super-2 number, since 2×544622983² = 593228387223636578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (544622933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272311491 + 272311492.

It is an arithmetic number, because the mean of its divisors is an integer number (272311492).

Almost surely, 2^544622983 is an apocalyptic number.

544622983 is a deficient number, since it is larger than the sum of its proper divisors (1).

544622983 is an equidigital number, since it uses as much as digits as its factorization.

544622983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 43.

The square root of 544622983 is about 23337.1588459264. The cubic root of 544622983 is about 816.6425193656.

The spelling of 544622983 in words is "five hundred forty-four million, six hundred twenty-two thousand, nine hundred eighty-three".