50564612 has 12 divisors (see below), whose sum is σ = 101129280. Its totient is φ = 21670536.

The previous prime is 50564611. The next prime is 50564617. The reversal of 50564612 is 21646505.

50564612 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (50564611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902912 + ... + 902967.

It is an arithmetic number, because the mean of its divisors is an integer number (8427440).

Almost surely, 2^50564612 is an apocalyptic number.

It is an amenable number.

50564612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50564612 is a wasteful number, since it uses less digits than its factorization.

50564612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805890 (or 1805888 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 50564612 is about 7110.8798330446. The cubic root of 50564612 is about 369.7846616475.

The spelling of 50564612 in words is "fifty million, five hundred sixty-four thousand, six hundred twelve".