30327923764 has 6 divisors (see below), whose sum is σ = 53073866594. Its totient is φ = 15163961880.

The previous prime is 30327923713. The next prime is 30327923767. The reversal of 30327923764 is 46732972303.

It can be written as a sum of positive squares in only one way, i.e., 26915027364 + 3412896400 = 164058^2 + 58420^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30327923767) 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 as a sum of consecutive naturals, namely, 3790990467 + ... + 3790990474.

Almost surely, 2^30327923764 is an apocalyptic number.

It is an amenable number.

30327923764 is a deficient number, since it is larger than the sum of its proper divisors (22745942830).

30327923764 is a wasteful number, since it uses less digits than its factorization.

30327923764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7581980945 (or 7581980943 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 46.

The spelling of 30327923764 in words is "thirty billion, three hundred twenty-seven million, nine hundred twenty-three thousand, seven hundred sixty-four".