10049443 has 2 divisors, whose sum is σ = 10049444. Its totient is φ = 10049442.

The previous prime is 10049419. The next prime is 10049449. The reversal of 10049443 is 34494001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10049443 is a prime.

It is a super-2 number, since 2×10049443² = 201982609220498, which contains 22 as substring.

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is not a weakly prime, because it can be changed into another prime (10049449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5024721 + 5024722.

It is an arithmetic number, because the mean of its divisors is an integer number (5024722).

Almost surely, 2^10049443 is an apocalyptic number.

10049443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10049443 is an equidigital number, since it uses as much as digits as its factorization.

10049443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 10049443 is about 3170.0856455307. The cubic root of 10049443 is about 215.7979577918.

The spelling of 10049443 in words is "ten million, forty-nine thousand, four hundred forty-three".