4977886 has 16 divisors (see below), whose sum is σ = 7943760. Its totient is φ = 2332800.

The previous prime is 4977877. The next prime is 4977893. The reversal of 4977886 is 6887794.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3190 + ... + 4486.

It is an arithmetic number, because the mean of its divisors is an integer number (496485).

Almost surely, 2^4977886 is an apocalyptic number.

4977886 is a deficient number, since it is larger than the sum of its proper divisors (2965874).

4977886 is a wasteful number, since it uses less digits than its factorization.

4977886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419.

The product of its digits is 677376, while the sum is 49.

The square root of 4977886 is about 2231.1176571396. The cubic root of 4977886 is about 170.7451260411.

It can be divided in two parts, 497788 and 6, that added together give a palindrome (497794).

The spelling of 4977886 in words is "four million, nine hundred seventy-seven thousand, eight hundred eighty-six".