50530344 has 16 divisors (see below), whose sum is σ = 126325920. Its totient is φ = 16843440.

The previous prime is 50530343. The next prime is 50530349. The reversal of 50530344 is 44303505.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 2105431 = 50530344 / (5 + 0 + 5 + 3 + 0 + 3 + 4 + 4).

It is not an unprimeable number, because it can be changed into a prime (50530343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1052692 + ... + 1052739.

It is an arithmetic number, because the mean of its divisors is an integer number (7895370).

Almost surely, 2^50530344 is an apocalyptic number.

It is an amenable number.

50530344 is an abundant number, since it is smaller than the sum of its proper divisors (75795576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50530344 is a wasteful number, since it uses less digits than its factorization.

50530344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105440 (or 2105436 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 50530344 is about 7108.4698775475. The cubic root of 50530344 is about 369.7011075309.

Adding to 50530344 its reverse (44303505), we get a palindrome (94833849).

The spelling of 50530344 in words is "fifty million, five hundred thirty thousand, three hundred forty-four".