10049939 has 2 divisors, whose sum is σ = 10049940. Its totient is φ = 10049938.

The previous prime is 10049929. The next prime is 10049947. The reversal of 10049939 is 93994001.

10049939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10049939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10049899 and 10049908.

It is not a weakly prime, because it can be changed into another prime (10049929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5024969 + 5024970.

It is an arithmetic number, because the mean of its divisors is an integer number (5024970).

Almost surely, 2^10049939 is an apocalyptic number.

10049939 is a deficient number, since it is larger than the sum of its proper divisors (1).

10049939 is an equidigital number, since it uses as much as digits as its factorization.

10049939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 10049939 is about 3170.1638758903. The cubic root of 10049939 is about 215.8015080392.

The spelling of 10049939 in words is "ten million, forty-nine thousand, nine hundred thirty-nine".