4871690 has 16 divisors (see below), whose sum is σ = 9285192. Its totient is φ = 1833984.

The previous prime is 4871687. The next prime is 4871701. The reversal of 4871690 is 961784.

It can be written as a sum of positive squares in 4 ways, for example, as 3845521 + 1026169 = 1961^2 + 1013^2 .

It is a super-2 number, since 2×4871690² = 47466726912200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4871690.

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, 14159 + ... + 14498.

Almost surely, 2^4871690 is an apocalyptic number.

4871690 is a deficient number, since it is larger than the sum of its proper divisors (4413502).

4871690 is a wasteful number, since it uses less digits than its factorization.

4871690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28681.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 4871690 is about 2207.1905219079. The cubic root of 4871690 is about 169.5221877018.

The spelling of 4871690 in words is "four million, eight hundred seventy-one thousand, six hundred ninety".