476072272325416 has 32 divisors (see below), whose sum is σ = 969806858385960. Its totient is φ = 217781189240832.

The previous prime is 476072272325401. The next prime is 476072272325417. The reversal of 476072272325416 is 614523272270674.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 37708859688516 + 438363412636900 = 6140754^2 + 20937130^2 .

It is a super-3 number, since 3×476072272325416³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (476072272325417) 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, 20254935165 + ... + 20254958668.

Almost surely, 2^{476072272325416} is an apocalyptic number.

It is an amenable number.

476072272325416 is an abundant number, since it is smaller than the sum of its proper divisors (493734586060544).

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

476072272325416 is a wasteful number, since it uses less digits than its factorization.

476072272325416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40509893965 (or 40509893961 counting only the distinct ones).

The product of its (nonzero) digits is 47416320, while the sum is 58.

The spelling of 476072272325416 in words is "four hundred seventy-six trillion, seventy-two billion, two hundred seventy-two million, three hundred twenty-five thousand, four hundred sixteen".