726030532 has 12 divisors (see below), whose sum is σ = 1271045776. Its totient is φ = 362874600.

The previous prime is 726030523. The next prime is 726030551. The reversal of 726030532 is 235030627.

It is a self number, because there is not a number n which added to its sum of digits gives 726030532.

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 3 ways as a sum of consecutive naturals, for example, 23094 + ... + 44557.

Almost surely, 2^726030532 is an apocalyptic number.

It is an amenable number.

726030532 is a deficient number, since it is larger than the sum of its proper divisors (545015244).

726030532 is a wasteful number, since it uses less digits than its factorization.

726030532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70338 (or 70336 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 726030532 is about 26944.9537390585. The cubic root of 726030532 is about 898.7763337295.

The spelling of 726030532 in words is "seven hundred twenty-six million, thirty thousand, five hundred thirty-two".