50750407 has 4 divisors (see below), whose sum is σ = 51073816. Its totient is φ = 50427000.

The previous prime is 50750383. The next prime is 50750411. The reversal of 50750407 is 70405705.

50750407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70405705 = 5 ⋅14081141.

It is a cyclic number.

It is not a de Polignac number, because 50750407 - 2⁷ = 50750279 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50750467) 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, 161469 + ... + 161782.

It is an arithmetic number, because the mean of its divisors is an integer number (12768454).

Almost surely, 2^50750407 is an apocalyptic number.

50750407 is a deficient number, since it is larger than the sum of its proper divisors (323409).

50750407 is a wasteful number, since it uses less digits than its factorization.

50750407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323408.

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 50750407 is about 7123.9319901302. The cubic root of 50750407 is about 370.2370212513.

The spelling of 50750407 in words is "fifty million, seven hundred fifty thousand, four hundred seven".