732473736568 has 32 divisors (see below), whose sum is σ = 1569618597600. Its totient is φ = 313910911872.

The previous prime is 732473736563. The next prime is 732473736587. The reversal of 732473736568 is 865637374237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732473736563) 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, 3523098 + ... + 3725206.

It is an arithmetic number, because the mean of its divisors is an integer number (49050581175).

Almost surely, 2^732473736568 is an apocalyptic number.

It is an amenable number.

732473736568 is an abundant number, since it is smaller than the sum of its proper divisors (837144861032).

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

732473736568 is a wasteful number, since it uses less digits than its factorization.

732473736568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266839 (or 266835 counting only the distinct ones).

The product of its digits is 106686720, while the sum is 61.

The spelling of 732473736568 in words is "seven hundred thirty-two billion, four hundred seventy-three million, seven hundred thirty-six thousand, five hundred sixty-eight".