50314481 has 4 divisors (see below), whose sum is σ = 57502272. Its totient is φ = 43126692.

The previous prime is 50314471. The next prime is 50314541. The reversal of 50314481 is 18441305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50314481 - 2¹⁴ = 50298097 is a prime.

It is a super-2 number, since 2×50314481² = 5063093996598722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50314481.

It is not an unprimeable number, because it can be changed into a prime (50314471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3593885 + ... + 3593898.

It is an arithmetic number, because the mean of its divisors is an integer number (14375568).

Almost surely, 2^50314481 is an apocalyptic number.

It is an amenable number.

50314481 is a deficient number, since it is larger than the sum of its proper divisors (7187791).

50314481 is an equidigital number, since it uses as much as digits as its factorization.

50314481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7187790.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 50314481 is about 7093.2701203324. The cubic root of 50314481 is about 369.1739081298.

Adding to 50314481 its reverse (18441305), we get a palindrome (68755786).

The spelling of 50314481 in words is "fifty million, three hundred fourteen thousand, four hundred eighty-one".