50653244 has 6 divisors (see below), whose sum is σ = 88643184. Its totient is φ = 25326620.

The previous prime is 50653243. The next prime is 50653249. The reversal of 50653244 is 44235605.

It is a super-2 number, since 2×50653244² = 5131502255447072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50653243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6331652 + ... + 6331659.

It is an arithmetic number, because the mean of its divisors is an integer number (14773864).

Almost surely, 2^50653244 is an apocalyptic number.

It is an amenable number.

50653244 is a deficient number, since it is larger than the sum of its proper divisors (37989940).

50653244 is a wasteful number, since it uses less digits than its factorization.

50653244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663315 (or 12663313 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 50653244 is about 7117.1092446302. The cubic root of 50653244 is about 370.0005941067. Note that the first 3 decimals are identical.

Adding to 50653244 its reverse (44235605), we get a palindrome (94888849).

The spelling of 50653244 in words is "fifty million, six hundred fifty-three thousand, two hundred forty-four".