9880329 has 8 divisors (see below), whose sum is σ = 13628160. Its totient is φ = 6359696.

The previous prime is 9880327. The next prime is 9880357. The reversal of 9880329 is 9230889.

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

It is a cyclic number.

It is not a de Polignac number, because 9880329 - 2¹ = 9880327 is a prime.

It is a super-2 number, since 2×9880329² = 195241802296482, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9880327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56697 + ... + 56870.

It is an arithmetic number, because the mean of its divisors is an integer number (1703520).

Almost surely, 2^9880329 is an apocalyptic number.

It is an amenable number.

9880329 is a deficient number, since it is larger than the sum of its proper divisors (3747831).

9880329 is a wasteful number, since it uses less digits than its factorization.

9880329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113599.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 9880329 is about 3143.2990630864. The cubic root of 9880329 is about 214.5806066285.

The spelling of 9880329 in words is "nine million, eight hundred eighty thousand, three hundred twenty-nine".