4847794540 has 12 divisors (see below), whose sum is σ = 10180368576. Its totient is φ = 1939117808.

The previous prime is 4847794507. The next prime is 4847794559. The reversal of 4847794540 is 454977484.

It is a super-2 number, since 2×4847794540² = 47002223804107623200, which contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 121194844 + ... + 121194883.

It is an arithmetic number, because the mean of its divisors is an integer number (848364048).

Almost surely, 2^4847794540 is an apocalyptic number.

It is an amenable number.

4847794540 is an abundant number, since it is smaller than the sum of its proper divisors (5332574036).

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

4847794540 is a wasteful number, since it uses less digits than its factorization.

4847794540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242389736 (or 242389734 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 52.

The square root of 4847794540 is about 69626.1053054097. The cubic root of 4847794540 is about 1692.4456660330.

The spelling of 4847794540 in words is "four billion, eight hundred forty-seven million, seven hundred ninety-four thousand, five hundred forty".