395037563072 has 56 divisors (see below), whose sum is σ = 825311684400. Its totient is φ = 187088818176.

The previous prime is 395037563023. The next prime is 395037563119. The reversal of 395037563072 is 270365730593.

It is a self number, because there is not a number n which added to its sum of digits gives 395037563072.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7377548 + ... + 7430900.

It is an arithmetic number, because the mean of its divisors is an integer number (14737708650).

Almost surely, 2^395037563072 is an apocalyptic number.

395037563072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

395037563072 is an abundant number, since it is smaller than the sum of its proper divisors (430274121328).

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

395037563072 is a wasteful number, since it uses less digits than its factorization.

395037563072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59473 (or 59463 counting only the distinct ones).

The product of its (nonzero) digits is 3572100, while the sum is 50.

The spelling of 395037563072 in words is "three hundred ninety-five billion, thirty-seven million, five hundred sixty-three thousand, seventy-two".