498021476 has 24 divisors (see below), whose sum is σ = 886644024. Its totient is φ = 244719360.

The previous prime is 498021473. The next prime is 498021481. The reversal of 498021476 is 674120894.

It can be written as a sum of positive squares in 4 ways, for example, as 310605376 + 187416100 = 17624^2 + 13690^2 .

It is not an unprimeable number, because it can be changed into a prime (498021473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82646 + ... + 88466.

It is an arithmetic number, because the mean of its divisors is an integer number (36943501).

Almost surely, 2^498021476 is an apocalyptic number.

It is an amenable number.

498021476 is a deficient number, since it is larger than the sum of its proper divisors (388622548).

498021476 is a wasteful number, since it uses less digits than its factorization.

498021476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6191 (or 6189 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 498021476 is about 22316.3947805195. The cubic root of 498021476 is about 792.6522383647.

The spelling of 498021476 in words is "four hundred ninety-eight million, twenty-one thousand, four hundred seventy-six".