50126899 has 2 divisors, whose sum is σ = 50126900. Its totient is φ = 50126898.

The previous prime is 50126891. The next prime is 50126903. The reversal of 50126899 is 99862105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50126899 - 2³ = 50126891 is a prime.

It is not a weakly prime, because it can be changed into another prime (50126891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25063449 + 25063450.

It is an arithmetic number, because the mean of its divisors is an integer number (25063450).

Almost surely, 2^50126899 is an apocalyptic number.

50126899 is a deficient number, since it is larger than the sum of its proper divisors (1).

50126899 is an equidigital number, since it uses as much as digits as its factorization.

50126899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 50126899 is about 7080.0352400253. The cubic root of 50126899 is about 368.7145531761.

It can be divided in two parts, 5012 and 6899, that added together give a palindrome (11911).

The spelling of 50126899 in words is "fifty million, one hundred twenty-six thousand, eight hundred ninety-nine".