498626793216 has 432 divisors, whose sum is σ = 1570754674944. Its totient is φ = 157448282112.

The previous prime is 498626793191. The next prime is 498626793293. The reversal of 498626793216 is 612397626894.

498626793216 is a `hidden beast` number, since 49 + 8 + 6 + 267 + 9 + 321 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (432).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 153092260 + ... + 153095516.

It is an arithmetic number, because the mean of its divisors is an integer number (3636006192).

Almost surely, 2^498626793216 is an apocalyptic number.

498626793216 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498626793216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (785377337472).

498626793216 is an abundant number, since it is smaller than the sum of its proper divisors (1072127881728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498626793216 is a wasteful number, since it uses less digits than its factorization.

498626793216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418 (or 3392 counting only the distinct ones).

The product of its digits is 47029248, while the sum is 63.

The spelling of 498626793216 in words is "four hundred ninety-eight billion, six hundred twenty-six million, seven hundred ninety-three thousand, two hundred sixteen".