50481807 has 16 divisors (see below), whose sum is σ = 69468672. Its totient is φ = 32590080.

The previous prime is 50481797. The next prime is 50481839. The reversal of 50481807 is 70818405.

It is a happy number.

It is not a de Polignac number, because 50481807 - 2¹⁰ = 50480783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50481877) 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 in 15 ways as a sum of consecutive naturals, for example, 11832 + ... + 15522.

It is an arithmetic number, because the mean of its divisors is an integer number (4341792).

Almost surely, 2^50481807 is an apocalyptic number.

50481807 is a deficient number, since it is larger than the sum of its proper divisors (18986865).

50481807 is a wasteful number, since it uses less digits than its factorization.

50481807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 50481807 is about 7105.0550314547. The cubic root of 50481807 is about 369.5826972864.

The spelling of 50481807 in words is "fifty million, four hundred eighty-one thousand, eight hundred seven".