50797478 has 8 divisors (see below), whose sum is σ = 79509168. Its totient is φ = 24294424.

The previous prime is 50797463. The next prime is 50797489. The reversal of 50797478 is 87479705.

50797478 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 a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 552101 + ... + 552192.

It is an arithmetic number, because the mean of its divisors is an integer number (9938646).

Almost surely, 2^50797478 is an apocalyptic number.

50797478 is a deficient number, since it is larger than the sum of its proper divisors (28711690).

50797478 is a wasteful number, since it uses less digits than its factorization.

50797478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104318.

The product of its (nonzero) digits is 493920, while the sum is 47.

The square root of 50797478 is about 7127.2349477199. The cubic root of 50797478 is about 370.3514508205.

The spelling of 50797478 in words is "fifty million, seven hundred ninety-seven thousand, four hundred seventy-eight".