50500783 has 2 divisors, whose sum is σ = 50500784. Its totient is φ = 50500782.

The previous prime is 50500763. The next prime is 50500787. The reversal of 50500783 is 38700505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50500783 - 2²¹ = 48403631 is a prime.

It is a super-2 number, since 2×50500783² = 5100658167226178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50500787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25250391 + 25250392.

It is an arithmetic number, because the mean of its divisors is an integer number (25250392).

Almost surely, 2^50500783 is an apocalyptic number.

50500783 is a deficient number, since it is larger than the sum of its proper divisors (1).

50500783 is an equidigital number, since it uses as much as digits as its factorization.

50500783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 50500783 is about 7106.3902932502. The cubic root of 50500783 is about 369.6289999257.

The spelling of 50500783 in words is "fifty million, five hundred thousand, seven hundred eighty-three".