474878020498 has 16 divisors (see below), whose sum is σ = 814087935360. Its totient is φ = 203516319456.

The previous prime is 474878020493. The next prime is 474878020517. The reversal of 474878020498 is 894020878474.

It is not an unprimeable number, because it can be changed into a prime (474878020493) 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, 1046118 + ... + 1429726.

It is an arithmetic number, because the mean of its divisors is an integer number (50880495960).

Almost surely, 2^474878020498 is an apocalyptic number.

474878020498 is a deficient number, since it is larger than the sum of its proper divisors (339209914862).

474878020498 is a wasteful number, since it uses less digits than its factorization.

474878020498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472041.

The product of its (nonzero) digits is 28901376, while the sum is 61.

The spelling of 474878020498 in words is "four hundred seventy-four billion, eight hundred seventy-eight million, twenty thousand, four hundred ninety-eight".