4871912 has 8 divisors (see below), whose sum is σ = 9134850. Its totient is φ = 2435952.

The previous prime is 4871903. The next prime is 4871921. The reversal of 4871912 is 2191784.

It is an interprime number because it is at equal distance from previous prime (4871903) and next prime (4871921).

It can be written as a sum of positive squares in only one way, i.e., 4866436 + 5476 = 2206^2 + 74^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 304487 + ... + 304502.

Almost surely, 2^4871912 is an apocalyptic number.

It is an amenable number.

4871912 is a deficient number, since it is larger than the sum of its proper divisors (4262938).

4871912 is a wasteful number, since it uses less digits than its factorization.

4871912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608995 (or 608991 counting only the distinct ones).

The product of its digits is 4032, while the sum is 32.

The square root of 4871912 is about 2207.2408115111. The cubic root of 4871912 is about 169.5247626709.

The spelling of 4871912 in words is "four million, eight hundred seventy-one thousand, nine hundred twelve".