2330776920 has 32 divisors (see below), whose sum is σ = 6992331120. Its totient is φ = 621540480.

The previous prime is 2330776913. The next prime is 2330776933. The reversal of 2330776920 is 296770332.

2330776920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9711451 + ... + 9711690.

Almost surely, 2^2330776920 is an apocalyptic number.

2330776920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330776920 is an abundant number, since it is smaller than the sum of its proper divisors (4661554200).

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

2330776920 is a wasteful number, since it uses less digits than its factorization.

2330776920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19423155 (or 19423151 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 39.

The square root of 2330776920 is about 48278.1205102270. The cubic root of 2330776920 is about 1325.8678392017.

The spelling of 2330776920 in words is "two billion, three hundred thirty million, seven hundred seventy-six thousand, nine hundred twenty".