5372838909 has 24 divisors (see below), whose sum is σ = 7873931520. Its totient is φ = 3529749312.

The previous prime is 5372838883. The next prime is 5372838923. The reversal of 5372838909 is 9098382735.

It is a happy number.

5372838909 is a `hidden beast` number, since 537 + 28 + 3 + 89 + 0 + 9 = 666.

It is not a de Polignac number, because 5372838909 - 2⁷ = 5372838781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5372838929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 942582 + ... + 948264.

It is an arithmetic number, because the mean of its divisors is an integer number (328080480).

Almost surely, 2^5372838909 is an apocalyptic number.

It is an amenable number.

5372838909 is a deficient number, since it is larger than the sum of its proper divisors (2501092611).

5372838909 is a wasteful number, since it uses less digits than its factorization.

5372838909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7201 (or 7198 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The square root of 5372838909 is about 73299.6514930324. The cubic root of 5372838909 is about 1751.4642340092.

The spelling of 5372838909 in words is "five billion, three hundred seventy-two million, eight hundred thirty-eight thousand, nine hundred nine".