397586349760 has 56 divisors (see below), whose sum is σ = 946825666416. Its totient is φ = 159022248960.

The previous prime is 397586349619. The next prime is 397586349761. The reversal of 397586349760 is 67943685793.

It is not an unprimeable number, because it can be changed into a prime (397586349761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4891855 + ... + 4972465.

It is an arithmetic number, because the mean of its divisors is an integer number (16907601186).

Almost surely, 2^397586349760 is an apocalyptic number.

It is an amenable number.

397586349760 is an abundant number, since it is smaller than the sum of its proper divisors (549239316656).

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

397586349760 is a wasteful number, since it uses less digits than its factorization.

397586349760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96041 (or 96031 counting only the distinct ones).

The product of its (nonzero) digits is 205752960, while the sum is 67.

The spelling of 397586349760 in words is "three hundred ninety-seven billion, five hundred eighty-six million, three hundred forty-nine thousand, seven hundred sixty".