50061562 has 4 divisors (see below), whose sum is σ = 75092346. Its totient is φ = 25030780.

The previous prime is 50061551. The next prime is 50061563. The reversal of 50061562 is 26516005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40947201 + 9114361 = 6399^2 + 3019^2 .

It is not an unprimeable number, because it can be changed into a prime (50061563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12515389 + ... + 12515392.

Almost surely, 2^50061562 is an apocalyptic number.

50061562 is a deficient number, since it is larger than the sum of its proper divisors (25030784).

50061562 is a wasteful number, since it uses less digits than its factorization.

50061562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25030783.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 50061562 is about 7075.4195635312. The cubic root of 50061562 is about 368.5542854177.

Adding to 50061562 its reverse (26516005), we get a palindrome (76577567).

The spelling of 50061562 in words is "fifty million, sixty-one thousand, five hundred sixty-two".