726001448 has 32 divisors (see below), whose sum is σ = 1377516000. Its totient is φ = 358689600.

The previous prime is 726001429. The next prime is 726001477. The reversal of 726001448 is 844100627.

726001448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253223 + ... + 256073.

It is an arithmetic number, because the mean of its divisors is an integer number (43047375).

Almost surely, 2^726001448 is an apocalyptic number.

It is an amenable number.

726001448 is a deficient number, since it is larger than the sum of its proper divisors (651514552).

726001448 is a wasteful number, since it uses less digits than its factorization.

726001448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225 (or 3221 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 726001448 is about 26944.4140407618. The cubic root of 726001448 is about 898.7643322324.

The spelling of 726001448 in words is "seven hundred twenty-six million, one thousand, four hundred forty-eight".