729046892602 has 16 divisors (see below), whose sum is σ = 1249899641280. Its totient is φ = 312422426208.

The previous prime is 729046892599. The next prime is 729046892663. The reversal of 729046892602 is 206298640927.

It is a super-2 number, since 2×729046892602² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2013723 + ... + 2348014.

It is an arithmetic number, because the mean of its divisors is an integer number (78118727580).

Almost surely, 2^729046892602 is an apocalyptic number.

729046892602 is a deficient number, since it is larger than the sum of its proper divisors (520852748678).

729046892602 is a wasteful number, since it uses less digits than its factorization.

729046892602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4373685.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 729046892602 in words is "seven hundred twenty-nine billion, forty-six million, eight hundred ninety-two thousand, six hundred two".