726748096 has 56 divisors (see below), whose sum is σ = 1537563600. Its totient is φ = 339628032.

The previous prime is 726748063. The next prime is 726748103. The reversal of 726748096 is 690847627.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159871 + ... + 164353.

Almost surely, 2^726748096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 726748096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (768781800).

726748096 is an abundant number, since it is smaller than the sum of its proper divisors (810815504).

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

726748096 is a wasteful number, since it uses less digits than its factorization.

726748096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4661 (or 4651 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 726748096 is about 26958.2658195960. The cubic root of 726748096 is about 899.0723346825.

The spelling of 726748096 in words is "seven hundred twenty-six million, seven hundred forty-eight thousand, ninety-six".