4940847 has 12 divisors (see below), whose sum is σ = 7169760. Its totient is φ = 3278688.

The previous prime is 4940843. The next prime is 4940867. The reversal of 4940847 is 7480494.

4940847 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4940847 - 2² = 4940843 is a prime.

4940847 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4940843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1003 + ... + 3299.

It is an arithmetic number, because the mean of its divisors is an integer number (597480).

Almost surely, 2^4940847 is an apocalyptic number.

4940847 is a deficient number, since it is larger than the sum of its proper divisors (2228913).

4940847 is a wasteful number, since it uses less digits than its factorization.

4940847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2542 (or 2539 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4940847 is about 2222.8016105807. The cubic root of 4940847 is about 170.3205830746.

It can be divided in two parts, 49408 and 47, that added together give a triangular number (49455 = T₃₁₄).

The spelling of 4940847 in words is "four million, nine hundred forty thousand, eight hundred forty-seven".