50634519 has 16 divisors (see below), whose sum is σ = 73285632. Its totient is φ = 30911328.

The previous prime is 50634511. The next prime is 50634527. The reversal of 50634519 is 91543605.

It is a happy number.

50634519 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50634511) and next prime (50634527).

It is not a de Polignac number, because 50634519 - 2³ = 50634511 is a prime.

It is a super-2 number, since 2×50634519² = 5127709028722722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50634519.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50634511) 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 15 ways as a sum of consecutive naturals, for example, 159 + ... + 10064.

It is an arithmetic number, because the mean of its divisors is an integer number (4580352).

Almost surely, 2^50634519 is an apocalyptic number.

50634519 is a deficient number, since it is larger than the sum of its proper divisors (22651113).

50634519 is a wasteful number, since it uses less digits than its factorization.

50634519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10366.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 50634519 is about 7115.7936310717. The cubic root of 50634519 is about 369.9549957436.

The spelling of 50634519 in words is "fifty million, six hundred thirty-four thousand, five hundred nineteen".