2880640604 has 6 divisors (see below), whose sum is σ = 5041121064. Its totient is φ = 1440320300.

The previous prime is 2880640601. The next prime is 2880640657. The reversal of 2880640604 is 4060460882.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2880640601) 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 as a sum of consecutive naturals, namely, 360080072 + ... + 360080079.

It is an arithmetic number, because the mean of its divisors is an integer number (840186844).

Almost surely, 2^2880640604 is an apocalyptic number.

It is an amenable number.

2880640604 is a deficient number, since it is larger than the sum of its proper divisors (2160480460).

2880640604 is a wasteful number, since it uses less digits than its factorization.

2880640604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720160155 (or 720160153 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 2880640604 is about 53671.5996035147. The cubic root of 2880640604 is about 1422.8628028681.

The spelling of 2880640604 in words is "two billion, eight hundred eighty million, six hundred forty thousand, six hundred four".