4851640470 has 32 divisors (see below), whose sum is σ = 12150196992. Its totient is φ = 1237519712.

The previous prime is 4851640459. The next prime is 4851640477. The reversal of 4851640470 is 740461584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4851640477) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3514992 + ... + 3516371.

It is an arithmetic number, because the mean of its divisors is an integer number (379693656).

Almost surely, 2^4851640470 is an apocalyptic number.

4851640470 is an abundant number, since it is smaller than the sum of its proper divisors (7298556522).

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

4851640470 is a wasteful number, since it uses less digits than its factorization.

4851640470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7031396.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 4851640470 is about 69653.7182783518. The cubic root of 4851640470 is about 1692.8931070967.

The spelling of 4851640470 in words is "four billion, eight hundred fifty-one million, six hundred forty thousand, four hundred seventy".