498261171 has 16 divisors (see below), whose sum is σ = 690007040. Its totient is φ = 319476960.

The previous prime is 498261163. The next prime is 498261199. The reversal of 498261171 is 171162894.

It is not a de Polignac number, because 498261171 - 2³ = 498261163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (498261571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1276 + ... + 31593.

It is an arithmetic number, because the mean of its divisors is an integer number (43125440).

Almost surely, 2^498261171 is an apocalyptic number.

498261171 is a deficient number, since it is larger than the sum of its proper divisors (191745869).

498261171 is a wasteful number, since it uses less digits than its factorization.

498261171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33066.

The product of its digits is 24192, while the sum is 39.

The square root of 498261171 is about 22321.7645135863. The cubic root of 498261171 is about 792.7793843577.

The spelling of 498261171 in words is "four hundred ninety-eight million, two hundred sixty-one thousand, one hundred seventy-one".