729190496 has 12 divisors (see below), whose sum is σ = 1435593852. Its totient is φ = 364595232.

The previous prime is 729190433. The next prime is 729190507. The reversal of 729190496 is 694091927.

It is a self number, because there is not a number n which added to its sum of digits gives 729190496.

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 as a sum of consecutive naturals, namely, 11393570 + ... + 11393633.

It is an arithmetic number, because the mean of its divisors is an integer number (119632821).

Almost surely, 2^729190496 is an apocalyptic number.

It is an amenable number.

729190496 is a deficient number, since it is larger than the sum of its proper divisors (706403356).

729190496 is a wasteful number, since it uses less digits than its factorization.

729190496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22787213 (or 22787205 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 47.

The square root of 729190496 is about 27003.5274732765. The cubic root of 729190496 is about 900.0783865883.

The spelling of 729190496 in words is "seven hundred twenty-nine million, one hundred ninety thousand, four hundred ninety-six".