330865050 has 96 divisors (see below), whose sum is σ = 914673600. Its totient is φ = 78658560.

The previous prime is 330865043. The next prime is 330865057. The reversal of 330865050 is 50568033.

It is an interprime number because it is at equal distance from previous prime (330865043) and next prime (330865057).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 330864999 and 330865017.

It is not an unprimeable number, because it can be changed into a prime (330865057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45036 + ... + 51864.

It is an arithmetic number, because the mean of its divisors is an integer number (9527850).

Almost surely, 2^330865050 is an apocalyptic number.

330865050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 330865050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (457336800).

330865050 is an abundant number, since it is smaller than the sum of its proper divisors (583808550).

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

330865050 is a wasteful number, since it uses less digits than its factorization.

330865050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6880 (or 6875 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 330865050 is about 18189.6962591463. The cubic root of 330865050 is about 691.6456205593.

The spelling of 330865050 in words is "three hundred thirty million, eight hundred sixty-five thousand, fifty".