4847381 has 24 divisors (see below), whose sum is σ = 6256320. Its totient is φ = 3674880.

The previous prime is 4847371. The next prime is 4847387. The reversal of 4847381 is 1837484.

It is a happy number.

It is not a de Polignac number, because 4847381 - 2⁶ = 4847317 is a prime.

It is a super-2 number, since 2×4847381² = 46994205118322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4847387) 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 23 ways as a sum of consecutive naturals, for example, 49925 + ... + 50021.

It is an arithmetic number, because the mean of its divisors is an integer number (260680).

Almost surely, 2^4847381 is an apocalyptic number.

It is an amenable number.

4847381 is a deficient number, since it is larger than the sum of its proper divisors (1408939).

4847381 is a wasteful number, since it uses less digits than its factorization.

4847381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 174 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 4847381 is about 2201.6768609403. The cubic root of 4847381 is about 169.2397540102.

The spelling of 4847381 in words is "four million, eight hundred forty-seven thousand, three hundred eighty-one".