476397115166560 has 576 divisors, whose sum is σ = 1456108603084800. Its totient is φ = 146070367027200.

The previous prime is 476397115166521. The next prime is 476397115166563. The reversal of 476397115166560 is 65661511793674.

It is a super-2 number, since 2×476397115166560² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476397115166563) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 462366841 + ... + 463396039.

It is an arithmetic number, because the mean of its divisors is an integer number (2527966324800).

Almost surely, 2^{476397115166560} is an apocalyptic number.

476397115166560 is a gapful number since it is divisible by the number (40) 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 476397115166560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (728054301542400).

476397115166560 is an abundant number, since it is smaller than the sum of its proper divisors (979711487918240).

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

476397115166560 is a wasteful number, since it uses less digits than its factorization.

476397115166560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029419 (or 1029404 counting only the distinct ones).

The product of its (nonzero) digits is 171460800, while the sum is 67.

The spelling of 476397115166560 in words is "four hundred seventy-six trillion, three hundred ninety-seven billion, one hundred fifteen million, one hundred sixty-six thousand, five hundred sixty".