498330105625 has 135 divisors (see below), whose sum is σ = 731948469483. Its totient is φ = 338844000000.

The previous prime is 498330105617. The next prime is 498330105653. The reversal of 498330105625 is 526501033894.

The square root of 498330105625 is 705925.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 243361662489 + 254968443136 = 493317^2 + 504944^2 .

It is not a de Polignac number, because 498330105625 - 2³ = 498330105617 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 3300199300 + ... + 3300199450.

Almost surely, 2^498330105625 is an apocalyptic number.

498330105625 is the 705925-th square number.

498330105625 is the 352963-rd centered octagonal number.

It is an amenable number.

498330105625 is a deficient number, since it is larger than the sum of its proper divisors (233618363858).

498330105625 is an equidigital number, since it uses as much as digits as its factorization.

498330105625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 498330105625 in words is "four hundred ninety-eight billion, three hundred thirty million, one hundred five thousand, six hundred twenty-five".