3040740000 has 300 divisors, whose sum is σ = 11180791314. Its totient is φ = 810432000.

The previous prime is 3040739951. The next prime is 3040740011. The reversal of 3040740000 is 470403.

It can be written as a sum of positive squares in 5 ways, for example, as 89643024 + 2951096976 = 9468^2 + 54324^2 .

It is a tau number, because it is divible by the number of its divisors (300).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 49 ways as a sum of consecutive naturals, for example, 1619062 + ... + 1620938.

Almost surely, 2^3040740000 is an apocalyptic number.

3040740000 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 3040740000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5590395657).

3040740000 is an abundant number, since it is smaller than the sum of its proper divisors (8140051314).

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

3040740000 is an equidigital number, since it uses as much as digits as its factorization.

3040740000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 3040740000 is about 55142.9052553454. The cubic root of 3040740000 is about 1448.7488216033.

It can be divided in two parts, 30407 and 40000, that added together give a palindrome (70407).

The spelling of 3040740000 in words is "three billion, forty million, seven hundred forty thousand".