478827384760 has 32 divisors (see below), whose sum is σ = 1077741624960. Its totient is φ = 191463396736.

The previous prime is 478827384701. The next prime is 478827384773. The reversal of 478827384760 is 67483728874.

It is a super-2 number, since 2×478827384760² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 478827384692 and 478827384701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1996264 + ... + 2223223.

It is an arithmetic number, because the mean of its divisors is an integer number (33679425780).

Almost surely, 2^478827384760 is an apocalyptic number.

478827384760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

478827384760 is an abundant number, since it is smaller than the sum of its proper divisors (598914240200).

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

478827384760 is a wasteful number, since it uses less digits than its factorization.

478827384760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4222335 (or 4222331 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 64.

The spelling of 478827384760 in words is "four hundred seventy-eight billion, eight hundred twenty-seven million, three hundred eighty-four thousand, seven hundred sixty".