50705470 has 8 divisors (see below), whose sum is σ = 91269864. Its totient is φ = 20282184.

The previous prime is 50705467. The next prime is 50705477. The reversal of 50705470 is 7450705.

50705470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50705477) 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 3 ways as a sum of consecutive naturals, for example, 2535264 + ... + 2535283.

It is an arithmetic number, because the mean of its divisors is an integer number (11408733).

Almost surely, 2^50705470 is an apocalyptic number.

50705470 is a deficient number, since it is larger than the sum of its proper divisors (40564394).

50705470 is a wasteful number, since it uses less digits than its factorization.

50705470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070554.

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 50705470 is about 7120.7773452061. Note that the first 3 decimals coincide. The cubic root of 50705470 is about 370.1277133991.

The spelling of 50705470 in words is "fifty million, seven hundred five thousand, four hundred seventy".