50564470 has 16 divisors (see below), whose sum is σ = 99290448. Its totient is φ = 18387040.

The previous prime is 50564467. The next prime is 50564471. The reversal of 50564470 is 7446505.

It is a happy number.

50564470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50564471) 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, 229729 + ... + 229948.

It is an arithmetic number, because the mean of its divisors is an integer number (6205653).

Almost surely, 2^50564470 is an apocalyptic number.

50564470 is a deficient number, since it is larger than the sum of its proper divisors (48725978).

50564470 is a wasteful number, since it uses less digits than its factorization.

50564470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459695.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 50564470 is about 7110.8698483378. The cubic root of 50564470 is about 369.7843154932.

The spelling of 50564470 in words is "fifty million, five hundred sixty-four thousand, four hundred seventy".