2969312212 has 6 divisors (see below), whose sum is σ = 5196296378. Its totient is φ = 1484656104.

The previous prime is 2969312207. The next prime is 2969312321. The reversal of 2969312212 is 2122139692.

It can be written as a sum of positive squares in only one way, i.e., 2573938756 + 395373456 = 50734^2 + 19884^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371164023 + ... + 371164030.

Almost surely, 2^2969312212 is an apocalyptic number.

It is an amenable number.

2969312212 is a deficient number, since it is larger than the sum of its proper divisors (2226984166).

2969312212 is a wasteful number, since it uses less digits than its factorization.

2969312212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742328057 (or 742328055 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 2969312212 is about 54491.3957611658. The cubic root of 2969312212 is about 1437.3149895936.

It can be divided in two parts, 29693 and 12212, that added together give a triangular number (41905 = T₂₈₉).

The spelling of 2969312212 in words is "two billion, nine hundred sixty-nine million, three hundred twelve thousand, two hundred twelve".