4877943 has 32 divisors (see below), whose sum is σ = 7864320. Its totient is φ = 2630880.

The previous prime is 4877941. The next prime is 4877959. The reversal of 4877943 is 3497784.

It is not a de Polignac number, because 4877943 - 2¹ = 4877941 is a prime.

It is a super-2 number, since 2×4877943² = 47588655822498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4877895 and 4877904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4877941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38346 + ... + 38472.

It is an arithmetic number, because the mean of its divisors is an integer number (245760).

Almost surely, 2^4877943 is an apocalyptic number.

4877943 is a deficient number, since it is larger than the sum of its proper divisors (2986377).

4877943 is a wasteful number, since it uses less digits than its factorization.

4877943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227.

The product of its digits is 169344, while the sum is 42.

The square root of 4877943 is about 2208.6065742907. The cubic root of 4877943 is about 169.5946860912.

The spelling of 4877943 in words is "four million, eight hundred seventy-seven thousand, nine hundred forty-three".