474352531992480 has 48 divisors (see below), whose sum is σ = 1494210475777824. Its totient is φ = 126494008531200.

The previous prime is 474352531992457. The next prime is 474352531992481. The reversal of 474352531992480 is 84299135253474.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (474352531992481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494117220346 + ... + 494117221305.

It is an arithmetic number, because the mean of its divisors is an integer number (31129384912038).

Almost surely, 2^{474352531992480} is an apocalyptic number.

474352531992480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

474352531992480 is an abundant number, since it is smaller than the sum of its proper divisors (1019857943785344).

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

474352531992480 is a wasteful number, since it uses less digits than its factorization.

474352531992480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988234441669 (or 988234441661 counting only the distinct ones).

The product of its (nonzero) digits is 261273600, while the sum is 66.

The spelling of 474352531992480 in words is "four hundred seventy-four trillion, three hundred fifty-two billion, five hundred thirty-one million, nine hundred ninety-two thousand, four hundred eighty".