1030705329 has 8 divisors (see below), whose sum is σ = 1418605312. Its totient is φ = 664971120.

The previous prime is 1030705321. The next prime is 1030705409. The reversal of 1030705329 is 9235070301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1030705329 - 2³ = 1030705321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030705296 and 1030705305.

It is not an unprimeable number, because it can be changed into a prime (1030705321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5541334 + ... + 5541519.

It is an arithmetic number, because the mean of its divisors is an integer number (177325664).

Almost surely, 2^1030705329 is an apocalyptic number.

It is an amenable number.

1030705329 is a deficient number, since it is larger than the sum of its proper divisors (387899983).

1030705329 is a wasteful number, since it uses less digits than its factorization.

1030705329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11082887.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 1030705329 is about 32104.5998106190. The cubic root of 1030705329 is about 1010.1321034278.

The spelling of 1030705329 in words is "one billion, thirty million, seven hundred five thousand, three hundred twenty-nine".