50050073 has 16 divisors (see below), whose sum is σ = 52670736. Its totient is φ = 47523840.

The previous prime is 50050061. The next prime is 50050081. The reversal of 50050073 is 37005005.

It can be written as a sum of positive squares in 8 ways, for example, as 10259209 + 39790864 = 3203^2 + 6308^2 .

It is a cyclic number.

It is not a de Polignac number, because 50050073 - 2¹⁶ = 49984537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50050003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365261 + ... + 365397.

It is an arithmetic number, because the mean of its divisors is an integer number (3291921).

Almost surely, 2^50050073 is an apocalyptic number.

50050073 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

50050073 is a deficient number, since it is larger than the sum of its proper divisors (2620663).

50050073 is a wasteful number, since it uses less digits than its factorization.

50050073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364.

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 50050073 is about 7074.6076216282. The cubic root of 50050073 is about 368.5260891731.

Adding to 50050073 its reverse (37005005), we get a palindrome (87055078).

The spelling of 50050073 in words is "fifty million, fifty thousand, seventy-three".