498883933 has 2 divisors, whose sum is σ = 498883934. Its totient is φ = 498883932.

The previous prime is 498883907. The next prime is 498883939. The reversal of 498883933 is 339388894.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 352425529 + 146458404 = 18773^2 + 12102^2 .

It is a cyclic number.

It is not a de Polignac number, because 498883933 - 2⁹ = 498883421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498883939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249441966 + 249441967.

It is an arithmetic number, because the mean of its divisors is an integer number (249441967).

Almost surely, 2^498883933 is an apocalyptic number.

It is an amenable number.

498883933 is a deficient number, since it is larger than the sum of its proper divisors (1).

498883933 is an equidigital number, since it uses as much as digits as its factorization.

498883933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4478976, while the sum is 55.

The square root of 498883933 is about 22335.7098163457. The cubic root of 498883933 is about 793.1095374005.

The spelling of 498883933 in words is "four hundred ninety-eight million, eight hundred eighty-three thousand, nine hundred thirty-three".