334850820 has 96 divisors (see below), whose sum is σ = 988485120. Its totient is φ = 84564480.

The previous prime is 334850807. The next prime is 334850821. The reversal of 334850820 is 28058433.

It is a super-2 number, since 2×334850820² = 224250143309344800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334850821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90405 + ... + 94035.

It is an arithmetic number, because the mean of its divisors is an integer number (10296720).

Almost surely, 2^334850820 is an apocalyptic number.

334850820 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 334850820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494242560).

334850820 is an abundant number, since it is smaller than the sum of its proper divisors (653634300).

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

334850820 is a wasteful number, since it uses less digits than its factorization.

334850820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725 (or 3723 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 334850820 is about 18298.9294768847. The cubic root of 334850820 is about 694.4118482170.

The spelling of 334850820 in words is "three hundred thirty-four million, eight hundred fifty thousand, eight hundred twenty".