2965900868 has 24 divisors (see below), whose sum is σ = 5943216384. Its totient is φ = 1268654400.

The previous prime is 2965900843. The next prime is 2965900879. The reversal of 2965900868 is 8680095692.

It is a happy number.

It is a super-3 number, since 3×2965900868³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87068 + ... + 116243.

It is an arithmetic number, because the mean of its divisors is an integer number (247634016).

Almost surely, 2^2965900868 is an apocalyptic number.

2965900868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2965900868 is an abundant number, since it is smaller than the sum of its proper divisors (2977315516).

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

2965900868 is a wasteful number, since it uses less digits than its factorization.

2965900868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203843 (or 203841 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 53.

The square root of 2965900868 is about 54460.0850899078. The cubic root of 2965900868 is about 1436.7643508807.

The spelling of 2965900868 in words is "two billion, nine hundred sixty-five million, nine hundred thousand, eight hundred sixty-eight".