50253562 has 8 divisors (see below), whose sum is σ = 75442356. Its totient is φ = 25106112.

The previous prime is 50253529. The next prime is 50253563. The reversal of 50253562 is 26535205.

It can be written as a sum of positive squares in 2 ways, for example, as 47045881 + 3207681 = 6859^2 + 1791^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 50253562.

It is not an unprimeable number, because it can be changed into a prime (50253563) 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, 7093 + ... + 12280.

Almost surely, 2^50253562 is an apocalyptic number.

50253562 is a deficient number, since it is larger than the sum of its proper divisors (25188794).

50253562 is a wasteful number, since it uses less digits than its factorization.

50253562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20672.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 50253562 is about 7088.9746790350. The cubic root of 50253562 is about 369.0248537055.

Adding to 50253562 its reverse (26535205), we get a palindrome (76788767).

The spelling of 50253562 in words is "fifty million, two hundred fifty-three thousand, five hundred sixty-two".