50750853 has 4 divisors (see below), whose sum is σ = 67667808. Its totient is φ = 33833900.

The previous prime is 50750837. The next prime is 50750867. The reversal of 50750853 is 35805705.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50750853 - 2⁴ = 50750837 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50750803) 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 3 ways as a sum of consecutive naturals, for example, 8458473 + ... + 8458478.

It is an arithmetic number, because the mean of its divisors is an integer number (16916952).

Almost surely, 2^50750853 is an apocalyptic number.

It is an amenable number.

50750853 is a deficient number, since it is larger than the sum of its proper divisors (16916955).

50750853 is a wasteful number, since it uses less digits than its factorization.

50750853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16916954.

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 50750853 is about 7123.9632929992. The cubic root of 50750853 is about 370.2381058090.

It can be divided in two parts, 507 and 50853, that added together give a triangular number (51360 = T₃₂₀).

The spelling of 50750853 in words is "fifty million, seven hundred fifty thousand, eight hundred fifty-three".