50737066 has 8 divisors (see below), whose sum is σ = 78730020. Its totient is φ = 24493728.

The previous prime is 50737051. The next prime is 50737067. The reversal of 50737066 is 66073705.

50737066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 48706441 + 2030625 = 6979^2 + 1425^2 .

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

It is not an unprimeable number, because it can be changed into a prime (50737067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437331 + ... + 437446.

Almost surely, 2^50737066 is an apocalyptic number.

50737066 is a deficient number, since it is larger than the sum of its proper divisors (27992954).

50737066 is a wasteful number, since it uses less digits than its factorization.

50737066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874808.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 50737066 is about 7122.9955777046. The cubic root of 50737066 is about 370.2045764214.

It can be divided in two parts, 507 and 37066, that added together give a palindrome (37573).

The spelling of 50737066 in words is "fifty million, seven hundred thirty-seven thousand, sixty-six".