5049443 has 16 divisors (see below), whose sum is σ = 6113280. Its totient is φ = 4077216.

The previous prime is 5049431. The next prime is 5049463. The reversal of 5049443 is 3449405.

It is a cyclic number.

It is not a de Polignac number, because 5049443 - 2¹² = 5045347 is a prime.

It is a super-2 number, since 2×5049443² = 50993749220498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5049403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12521 + ... + 12917.

It is an arithmetic number, because the mean of its divisors is an integer number (382080).

Almost surely, 2^5049443 is an apocalyptic number.

5049443 is a deficient number, since it is larger than the sum of its proper divisors (1063837).

5049443 is a wasteful number, since it uses less digits than its factorization.

5049443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 5049443 is about 2247.0965711335. The cubic root of 5049443 is about 171.5593892013.

The spelling of 5049443 in words is "five million, forty-nine thousand, four hundred forty-three".