4877811 has 12 divisors (see below), whose sum is σ = 7218120. Its totient is φ = 3172320.

The previous prime is 4877783. The next prime is 4877843. The reversal of 4877811 is 1187784.

It is not a de Polignac number, because 4877811 - 2¹¹ = 4875763 is a prime.

4877811 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4877891) 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, 6241 + ... + 6978.

It is an arithmetic number, because the mean of its divisors is an integer number (601510).

Almost surely, 2^4877811 is an apocalyptic number.

4877811 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4877811 is a deficient number, since it is larger than the sum of its proper divisors (2340309).

4877811 is a wasteful number, since it uses less digits than its factorization.

4877811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13266 (or 13263 counting only the distinct ones).

The product of its digits is 12544, while the sum is 36.

The square root of 4877811 is about 2208.5766909935. The cubic root of 4877811 is about 169.5931563002.

The spelling of 4877811 in words is "four million, eight hundred seventy-seven thousand, eight hundred eleven".