395024384976 has 480 divisors, whose sum is σ = 1268852121600. Its totient is φ = 104851169280.

The previous prime is 395024384969. The next prime is 395024385029. The reversal of 395024384976 is 679483420593.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 106216045 + ... + 106219763.

It is an arithmetic number, because the mean of its divisors is an integer number (2643441920).

Almost surely, 2^395024384976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 395024384976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634426060800).

395024384976 is an abundant number, since it is smaller than the sum of its proper divisors (873827736624).

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

395024384976 is a wasteful number, since it uses less digits than its factorization.

395024384976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3827 (or 3804 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 60.

The spelling of 395024384976 in words is "three hundred ninety-five billion, twenty-four million, three hundred eighty-four thousand, nine hundred seventy-six".