4640284704 has 48 divisors (see below), whose sum is σ = 13288091040. Its totient is φ = 1406146560.

The previous prime is 4640284679. The next prime is 4640284711. The reversal of 4640284704 is 4074820464.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196049 + ... + 2198160.

It is an arithmetic number, because the mean of its divisors is an integer number (276835230).

Almost surely, 2^4640284704 is an apocalyptic number.

4640284704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4640284704 is an abundant number, since it is smaller than the sum of its proper divisors (8647806336).

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

4640284704 is a wasteful number, since it uses less digits than its factorization.

4640284704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4394233 (or 4394225 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 39.

The square root of 4640284704 is about 68119.6352309670. The cubic root of 4640284704 is about 1667.9442959389.

The spelling of 4640284704 in words is "four billion, six hundred forty million, two hundred eighty-four thousand, seven hundred four".