7404044443 has 2 divisors, whose sum is σ = 7404044444. Its totient is φ = 7404044442.

The previous prime is 7404044429. The next prime is 7404044449. The reversal of 7404044443 is 3444404047.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7404044443 - 2²⁵ = 7370490011 is a prime.

It is a super-2 number, since 2×7404044443² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7404044399 and 7404044408.

It is not a weakly prime, because it can be changed into another prime (7404044449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3702022221 + 3702022222.

It is an arithmetic number, because the mean of its divisors is an integer number (3702022222).

Almost surely, 2^7404044443 is an apocalyptic number.

7404044443 is a deficient number, since it is larger than the sum of its proper divisors (1).

7404044443 is an equidigital number, since it uses as much as digits as its factorization.

7404044443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86016, while the sum is 34.

The square root of 7404044443 is about 86046.7573067109. The cubic root of 7404044443 is about 1949.0501131264.

The spelling of 7404044443 in words is "seven billion, four hundred four million, forty-four thousand, four hundred forty-three".