498348293 has 2 divisors, whose sum is σ = 498348294. Its totient is φ = 498348292.

The previous prime is 498348287. The next prime is 498348307. The reversal of 498348293 is 392843894.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 435890884 + 62457409 = 20878^2 + 7903^2 .

It is a cyclic number.

It is not a de Polignac number, because 498348293 - 2²⁰ = 497299717 is a prime.

It is a super-2 number, since 2×498348293² = 496702042272027698, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498341293) 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, 249174146 + 249174147.

It is an arithmetic number, because the mean of its divisors is an integer number (249174147).

Almost surely, 2^498348293 is an apocalyptic number.

It is an amenable number.

498348293 is a deficient number, since it is larger than the sum of its proper divisors (1).

498348293 is an equidigital number, since it uses as much as digits as its factorization.

498348293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 50.

The square root of 498348293 is about 22323.7159317171. The cubic root of 498348293 is about 792.8255880385.

The spelling of 498348293 in words is "four hundred ninety-eight million, three hundred forty-eight thousand, two hundred ninety-three".