329023130 has 8 divisors (see below), whose sum is σ = 592241652. Its totient is φ = 131609248.

The previous prime is 329023109. The next prime is 329023153. The reversal of 329023130 is 31320923.

It can be written as a sum of positive squares in 2 ways, for example, as 328950769 + 72361 = 18137^2 + 269^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 329023096 and 329023105.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16451147 + ... + 16451166.

Almost surely, 2^329023130 is an apocalyptic number.

329023130 is a deficient number, since it is larger than the sum of its proper divisors (263218522).

329023130 is a wasteful number, since it uses less digits than its factorization.

329023130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32902320.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 329023130 is about 18138.9947351004. The cubic root of 329023130 is about 690.3597717717.

The spelling of 329023130 in words is "three hundred twenty-nine million, twenty-three thousand, one hundred thirty".