8940330 has 96 divisors (see below), whose sum is σ = 27765504. Its totient is φ = 1951488.

The previous prime is 8940319. The next prime is 8940359. The reversal of 8940330 is 330498.

It is a super-3 number, since 3×8940330³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8940294 and 8940303.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14182 + ... + 14798.

It is an arithmetic number, because the mean of its divisors is an integer number (289224).

Almost surely, 2^8940330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8940330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13882752).

8940330 is an abundant number, since it is smaller than the sum of its proper divisors (18825174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8940330 is a wasteful number, since it uses less digits than its factorization.

8940330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 8940330 is about 2990.0384612911. The cubic root of 8940330 is about 207.5476640879.

The spelling of 8940330 in words is "eight million, nine hundred forty thousand, three hundred thirty".