7438000841 has 16 divisors (see below), whose sum is σ = 7744347648. Its totient is φ = 7136035200.

The previous prime is 7438000819. The next prime is 7438000847. The reversal of 7438000841 is 1480008347.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7438000841 - 2³⁰ = 6364259017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7438000847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2307611 + ... + 2310831.

It is an arithmetic number, because the mean of its divisors is an integer number (484021728).

Almost surely, 2^7438000841 is an apocalyptic number.

It is an amenable number.

7438000841 is a deficient number, since it is larger than the sum of its proper divisors (306346807).

7438000841 is a wasteful number, since it uses less digits than its factorization.

7438000841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3872.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 7438000841 is about 86243.8452354717. The cubic root of 7438000841 is about 1952.0251449138.

The spelling of 7438000841 in words is "seven billion, four hundred thirty-eight million, eight hundred forty-one", and thus it is an aban number.