4891082 has 24 divisors (see below), whose sum is σ = 8833860. Its totient is φ = 2022720.

The previous prime is 4891079. The next prime is 4891091. The reversal of 4891082 is 2801984.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4800481 + 90601 = 2191^2 + 301^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1982 + ... + 3702.

Almost surely, 2^4891082 is an apocalyptic number.

4891082 is a deficient number, since it is larger than the sum of its proper divisors (3942778).

4891082 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 4891082 = (2840819)₁₁.

4891082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766 (or 1759 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 4891082 is about 2211.5790738746. The cubic root of 4891082 is about 169.7468203606.

The spelling of 4891082 in words is "four million, eight hundred ninety-one thousand, eighty-two".