50768479 has 4 divisors (see below), whose sum is σ = 51483600. Its totient is φ = 50053360.

The previous prime is 50768441. The next prime is 50768503. The reversal of 50768479 is 97486705.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50768479 - 2¹¹ = 50766431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50769479) 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, 357454 + ... + 357595.

It is an arithmetic number, because the mean of its divisors is an integer number (12870900).

Almost surely, 2^50768479 is an apocalyptic number.

50768479 is a deficient number, since it is larger than the sum of its proper divisors (715121).

50768479 is an equidigital number, since it uses as much as digits as its factorization.

50768479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715120.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 50768479 is about 7125.2002778869. The cubic root of 50768479 is about 370.2809626355.

It can be divided in two parts, 507 and 68479, that added together give a palindrome (68986).

The spelling of 50768479 in words is "fifty million, seven hundred sixty-eight thousand, four hundred seventy-nine".