498485753 has 2 divisors, whose sum is σ = 498485754. Its totient is φ = 498485752.

The previous prime is 498485699. The next prime is 498485777. The reversal of 498485753 is 357584894.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 437520889 + 60964864 = 20917^2 + 7808^2 .

It is a cyclic number.

It is not a de Polignac number, because 498485753 - 2¹⁰ = 498484729 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 498485695 and 498485704.

It is not a weakly prime, because it can be changed into another prime (498485153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249242876 + 249242877.

It is an arithmetic number, because the mean of its divisors is an integer number (249242877).

Almost surely, 2^498485753 is an apocalyptic number.

It is an amenable number.

498485753 is a deficient number, since it is larger than the sum of its proper divisors (1).

498485753 is an equidigital number, since it uses as much as digits as its factorization.

498485753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4838400, while the sum is 53.

The square root of 498485753 is about 22326.7945079449. The cubic root of 498485753 is about 792.8984766776.

The spelling of 498485753 in words is "four hundred ninety-eight million, four hundred eighty-five thousand, seven hundred fifty-three".