471974496016 has 45 divisors (see below), whose sum is σ = 971502145621. Its totient is φ = 222083661056.

The previous prime is 471974496001. The next prime is 471974496043. The reversal of 471974496016 is 610694479174.

The square root of 471974496016 is 687004.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 367454192400 + 104520303616 = 606180^2 + 323296^2 .

It is a super-3 number, since 3×471974496016³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 46711221 + ... + 46721323.

Almost surely, 2^471974496016 is an apocalyptic number.

471974496016 is the 687004-th square number.

It is an amenable number.

471974496016 is an abundant number, since it is smaller than the sum of its proper divisors (499527649605).

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

471974496016 is an frugal number, since it uses more digits than its factorization.

471974496016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20248 (or 10122 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 471974496016 in words is "four hundred seventy-one billion, nine hundred seventy-four million, four hundred ninety-six thousand, sixteen".