2212708832 has 48 divisors (see below), whose sum is σ = 4391936640. Its totient is φ = 1097340288.

The previous prime is 2212708811. The next prime is 2212708837. The reversal of 2212708832 is 2388072122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2212708792 and 2212708801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212708837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3043253 + ... + 3043979.

It is an arithmetic number, because the mean of its divisors is an integer number (91498680).

Almost surely, 2^2212708832 is an apocalyptic number.

It is an amenable number.

2212708832 is a deficient number, since it is larger than the sum of its proper divisors (2179227808).

2212708832 is a wasteful number, since it uses less digits than its factorization.

2212708832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383 (or 1375 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 2212708832 is about 47039.4391123023. The cubic root of 2212708832 is about 1303.0910335232.

The spelling of 2212708832 in words is "two billion, two hundred twelve million, seven hundred eight thousand, eight hundred thirty-two".