212568496 has 40 divisors (see below), whose sum is σ = 471960864. Its totient is φ = 90854400.

The previous prime is 212568449. The next prime is 212568529. The reversal of 212568496 is 694865212.

It is an unprimeable number.

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, 42546 + ... + 47278.

Almost surely, 2^212568496 is an apocalyptic number.

It is an amenable number.

212568496 is an abundant number, since it is smaller than the sum of its proper divisors (259392368).

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

212568496 is a wasteful number, since it uses less digits than its factorization.

212568496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5149 (or 5143 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 212568496 is about 14579.7289412389. The cubic root of 212568496 is about 596.8057058012.

The spelling of 212568496 in words is "two hundred twelve million, five hundred sixty-eight thousand, four hundred ninety-six".