328736360763 has 16 divisors (see below), whose sum is σ = 487076789760. Its totient is φ = 219130592328.

The previous prime is 328736360761. The next prime is 328736360783. The reversal of 328736360763 is 367063637823.

It is a happy number.

328736360763 is a `hidden beast` number, since 3 + 28 + 7 + 3 + 6 + 3 + 607 + 6 + 3 = 666.

It is not a de Polignac number, because 328736360763 - 2¹ = 328736360761 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (328736360761) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 524895 + ... + 965912.

It is an arithmetic number, because the mean of its divisors is an integer number (30442299360).

Almost surely, 2^328736360763 is an apocalyptic number.

328736360763 is a deficient number, since it is larger than the sum of its proper divisors (158340428997).

328736360763 is a wasteful number, since it uses less digits than its factorization.

328736360763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498983 (or 1498977 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 54.

The spelling of 328736360763 in words is "three hundred twenty-eight billion, seven hundred thirty-six million, three hundred sixty thousand, seven hundred sixty-three".