330242230 has 16 divisors (see below), whose sum is σ = 625722480. Its totient is φ = 125144352.

The previous prime is 330242203. The next prime is 330242233. The reversal of 330242230 is 32242033.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 330242198 and 330242207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330242233) 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, 868869 + ... + 869248.

It is an arithmetic number, because the mean of its divisors is an integer number (39107655).

Almost surely, 2^330242230 is an apocalyptic number.

330242230 is a deficient number, since it is larger than the sum of its proper divisors (295480250).

330242230 is a wasteful number, since it uses less digits than its factorization.

330242230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738143.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 330242230 is about 18172.5680628798. The cubic root of 330242230 is about 691.2113636495.

Adding to 330242230 its reverse (32242033), we get a palindrome (362484263).

The spelling of 330242230 in words is "three hundred thirty million, two hundred forty-two thousand, two hundred thirty".