476404734775016 has 64 divisors (see below), whose sum is σ = 929984361443280. Its totient is φ = 228585624238080.

The previous prime is 476404734774961. The next prime is 476404734775043. The reversal of 476404734775016 is 610577437404674.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 224247929508100 + 252156805266916 = 14974910^2 + 15879446^2 .

It is a super-2 number, since 2×476404734775016² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1515795326 + ... + 1516109586.

Almost surely, 2^{476404734775016} is an apocalyptic number.

It is an amenable number.

476404734775016 is a deficient number, since it is larger than the sum of its proper divisors (453579626668264).

476404734775016 is a wasteful number, since it uses less digits than its factorization.

476404734775016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384534 (or 384530 counting only the distinct ones).

The product of its (nonzero) digits is 331914240, while the sum is 65.

The spelling of 476404734775016 in words is "four hundred seventy-six trillion, four hundred four billion, seven hundred thirty-four million, seven hundred seventy-five thousand, sixteen".