3004699680 has 144 divisors (see below), whose sum is σ = 10856775384. Its totient is φ = 754114560.

The previous prime is 3004699651. The next prime is 3004699681. The reversal of 3004699680 is 869964003.

It can be written as a sum of positive squares in 4 ways, for example, as 2985092496 + 19607184 = 54636^2 + 4428^2 .

It is a tau number, because it is divible by the number of its divisors (144).

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

It is not an unprimeable number, because it can be changed into a prime (3004699681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36891 + ... + 85850.

Almost surely, 2^3004699680 is an apocalyptic number.

3004699680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3004699680 is an abundant number, since it is smaller than the sum of its proper divisors (7852075704).

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

3004699680 is a wasteful number, since it uses less digits than its factorization.

3004699680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122779 (or 122768 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 3004699680 is about 54815.1409740046. The cubic root of 3004699680 is about 1443.0023008739.

The spelling of 3004699680 in words is "three billion, four million, six hundred ninety-nine thousand, six hundred eighty".