498054013 has 2 divisors, whose sum is σ = 498054014. Its totient is φ = 498054012.

The previous prime is 498053957. The next prime is 498054017. The reversal of 498054013 is 310450894.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 489161689 + 8892324 = 22117^2 + 2982^2 .

It is a cyclic number.

It is not a de Polignac number, because 498054013 - 2¹⁷ = 497922941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 498054013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (498054017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249027006 + 249027007.

It is an arithmetic number, because the mean of its divisors is an integer number (249027007).

Almost surely, 2^498054013 is an apocalyptic number.

It is an amenable number.

498054013 is a deficient number, since it is larger than the sum of its proper divisors (1).

498054013 is an equidigital number, since it uses as much as digits as its factorization.

498054013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 498054013 is about 22317.1237618112. The cubic root of 498054013 is about 792.6694999792.

The spelling of 498054013 in words is "four hundred ninety-eight million, fifty-four thousand, thirteen".