726605348 has 24 divisors (see below), whose sum is σ = 1458472512. Its totient is φ = 310274784.

The previous prime is 726605339. The next prime is 726605389. The reversal of 726605348 is 843506627.

It is a happy number.

726605348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×726605348² = 1055910663484402208, which contains 22 as substring.

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, 39086 + ... + 54597.

It is an arithmetic number, because the mean of its divisors is an integer number (60769688).

Almost surely, 2^726605348 is an apocalyptic number.

It is an amenable number.

726605348 is an abundant number, since it is smaller than the sum of its proper divisors (731867164).

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

726605348 is a wasteful number, since it uses less digits than its factorization.

726605348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93971 (or 93969 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 726605348 is about 26955.6181157101. The cubic root of 726605348 is about 899.0134655080.

The spelling of 726605348 in words is "seven hundred twenty-six million, six hundred five thousand, three hundred forty-eight".