50752787 has 2 divisors, whose sum is σ = 50752788. Its totient is φ = 50752786.

The previous prime is 50752783. The next prime is 50752811. The reversal of 50752787 is 78725705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50752787 - 2² = 50752783 is a prime.

It is not a weakly prime, because it can be changed into another prime (50752783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25376393 + 25376394.

It is an arithmetic number, because the mean of its divisors is an integer number (25376394).

Almost surely, 2^50752787 is an apocalyptic number.

50752787 is a deficient number, since it is larger than the sum of its proper divisors (1).

50752787 is an equidigital number, since it uses as much as digits as its factorization.

50752787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 137200, while the sum is 41.

The square root of 50752787 is about 7124.0990307547. The cubic root of 50752787 is about 370.2428087276.

The spelling of 50752787 in words is "fifty million, seven hundred fifty-two thousand, seven hundred eighty-seven".