396769438360 has 16 divisors (see below), whose sum is σ = 892731236400. Its totient is φ = 158707775328.

The previous prime is 396769438313. The next prime is 396769438369. The reversal of 396769438360 is 63834967693.

It is a junction number, because it is equal to n+sod(n) for n = 396769438292 and 396769438301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396769438369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4959617940 + ... + 4959618019.

It is an arithmetic number, because the mean of its divisors is an integer number (55795702275).

Almost surely, 2^396769438360 is an apocalyptic number.

It is an amenable number.

396769438360 is an abundant number, since it is smaller than the sum of its proper divisors (495961798040).

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

396769438360 is a wasteful number, since it uses less digits than its factorization.

396769438360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9919235970 (or 9919235966 counting only the distinct ones).

The product of its (nonzero) digits is 105815808, while the sum is 64.

The spelling of 396769438360 in words is "three hundred ninety-six billion, seven hundred sixty-nine million, four hundred thirty-eight thousand, three hundred sixty".