4871634 has 16 divisors (see below), whose sum is σ = 9840960. Its totient is φ = 1607600.

The previous prime is 4871617. The next prime is 4871641. The reversal of 4871634 is 4361784.

It is a junction number, because it is equal to n+sod(n) for n = 4871595 and 4871604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3414 + ... + 4625.

It is an arithmetic number, because the mean of its divisors is an integer number (615060).

Almost surely, 2^4871634 is an apocalyptic number.

4871634 is an abundant number, since it is smaller than the sum of its proper divisors (4969326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4871634 is a wasteful number, since it uses less digits than its factorization.

4871634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8145.

The product of its digits is 16128, while the sum is 33.

The square root of 4871634 is about 2207.1778360612. The cubic root of 4871634 is about 169.5215381477.

The spelling of 4871634 in words is "four million, eight hundred seventy-one thousand, six hundred thirty-four".