6908381037 has 24 divisors (see below), whose sum is σ = 10322268320. Its totient is φ = 4448844000.

The previous prime is 6908381003. The next prime is 6908381101. The reversal of 6908381037 is 7301838096.

It is a happy number.

It is not a de Polignac number, because 6908381037 - 2⁷ = 6908380909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6908380983 and 6908381001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6908383037) 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 23 ways as a sum of consecutive naturals, for example, 28339 + ... + 120912.

Almost surely, 2^6908381037 is an apocalyptic number.

It is an amenable number.

6908381037 is a deficient number, since it is larger than the sum of its proper divisors (3413887283).

6908381037 is a wasteful number, since it uses less digits than its factorization.

6908381037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149433 (or 149430 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 6908381037 is about 83116.6712338746. The cubic root of 6908381037 is about 1904.5487537640.

The spelling of 6908381037 in words is "six billion, nine hundred eight million, three hundred eighty-one thousand, thirty-seven".