396504302788 has 12 divisors (see below), whose sum is σ = 756962759952. Its totient is φ = 180229228520.

The previous prime is 396504302713. The next prime is 396504302791. The reversal of 396504302788 is 887203405693.

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 3 ways as a sum of consecutive naturals, for example, 4505730670 + ... + 4505730757.

It is an arithmetic number, because the mean of its divisors is an integer number (63080229996).

Almost surely, 2^396504302788 is an apocalyptic number.

It is an amenable number.

396504302788 is a deficient number, since it is larger than the sum of its proper divisors (360458457164).

396504302788 is a wasteful number, since it uses less digits than its factorization.

396504302788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9011461442 (or 9011461440 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 396504302788 in words is "three hundred ninety-six billion, five hundred four million, three hundred two thousand, seven hundred eighty-eight".