50898763 has 2 divisors, whose sum is σ = 50898764. Its totient is φ = 50898762.

The previous prime is 50898737. The next prime is 50898779. The reversal of 50898763 is 36789805.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50898763 is a prime.

It is not a weakly prime, because it can be changed into another prime (50898163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25449381 + 25449382.

It is an arithmetic number, because the mean of its divisors is an integer number (25449382).

Almost surely, 2^50898763 is an apocalyptic number.

50898763 is a deficient number, since it is larger than the sum of its proper divisors (1).

50898763 is an equidigital number, since it uses as much as digits as its factorization.

50898763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 50898763 is about 7134.3368998107. The cubic root of 50898763 is about 370.5974351008.

The spelling of 50898763 in words is "fifty million, eight hundred ninety-eight thousand, seven hundred sixty-three".