498474171 has 24 divisors (see below), whose sum is σ = 786989840. Its totient is φ = 302170176.

The previous prime is 498474167. The next prime is 498474199. The reversal of 498474171 is 171474894.

It is a happy number.

498474171 is a `hidden beast` number, since 4 + 9 + 8 + 474 + 171 = 666.

It is not a de Polignac number, because 498474171 - 2² = 498474167 is a prime.

It is not an unprimeable number, because it can be changed into a prime (498474071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23956 + ... + 39633.

Almost surely, 2^498474171 is an apocalyptic number.

498474171 is a deficient number, since it is larger than the sum of its proper divisors (288515669).

498474171 is a wasteful number, since it uses less digits than its factorization.

498474171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63675 (or 63672 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 498474171 is about 22326.5351319904. The cubic root of 498474171 is about 792.8923357991.

The spelling of 498474171 in words is "four hundred ninety-eight million, four hundred seventy-four thousand, one hundred seventy-one".