49999883 has 2 divisors, whose sum is σ = 49999884. Its totient is φ = 49999882.

The previous prime is 49999877. The next prime is 49999897. The reversal of 49999883 is 38899994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49999883 - 2⁶ = 49999819 is a prime.

It is not a weakly prime, because it can be changed into another prime (49999843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24999941 + 24999942.

It is an arithmetic number, because the mean of its divisors is an integer number (24999942).

Almost surely, 2^49999883 is an apocalyptic number.

49999883 is a deficient number, since it is larger than the sum of its proper divisors (1).

49999883 is an equidigital number, since it uses as much as digits as its factorization.

49999883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5038848, while the sum is 59.

The square root of 49999883 is about 7071.0595387113. The cubic root of 49999883 is about 368.4028625094.

The spelling of 49999883 in words is "forty-nine million, nine hundred ninety-nine thousand, eight hundred eighty-three".