3096807840 has 216 divisors, whose sum is σ = 12293501220. Its totient is φ = 707825664.

The previous prime is 3096807809. The next prime is 3096807851. The reversal of 3096807840 is 487086903.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2971994256 + 124813584 = 54516^2 + 11172^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 48616 + ... + 92504.

Almost surely, 2^3096807840 is an apocalyptic number.

3096807840 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3096807840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6146750610).

3096807840 is an abundant number, since it is smaller than the sum of its proper divisors (9196693380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3096807840 is a wasteful number, since it uses less digits than its factorization.

3096807840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43924 (or 43906 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 3096807840 is about 55648.9698017852. The cubic root of 3096807840 is about 1457.5990813979.

The spelling of 3096807840 in words is "three billion, ninety-six million, eight hundred seven thousand, eight hundred forty".