50144713 has 8 divisors (see below), whose sum is σ = 53185032. Its totient is φ = 47114496.

The previous prime is 50144693. The next prime is 50144719. The reversal of 50144713 is 31744105.

It can be written as a sum of positive squares in 4 ways, for example, as 45805824 + 4338889 = 6768^2 + 2083^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 50144713 - 2¹³ = 50136521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50144719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9331 + ... + 13687.

It is an arithmetic number, because the mean of its divisors is an integer number (6648129).

Almost surely, 2^50144713 is an apocalyptic number.

It is an amenable number.

50144713 is a deficient number, since it is larger than the sum of its proper divisors (3040319).

50144713 is a wasteful number, since it uses less digits than its factorization.

50144713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 50144713 is about 7081.2931728604. The cubic root of 50144713 is about 368.7582256903.

Adding to 50144713 its reverse (31744105), we get a palindrome (81888818).

The spelling of 50144713 in words is "fifty million, one hundred forty-four thousand, seven hundred thirteen".