4646886 has 16 divisors (see below), whose sum is σ = 9354864. Its totient is φ = 1538784.

The previous prime is 4646857. The next prime is 4646891. The reversal of 4646886 is 6886464.

It is a Curzon number.

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, 1525 + ... + 3408.

It is an arithmetic number, because the mean of its divisors is an integer number (584679).

Almost surely, 2^4646886 is an apocalyptic number.

4646886 is an abundant number, since it is smaller than the sum of its proper divisors (4707978).

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

4646886 is a wasteful number, since it uses less digits than its factorization.

4646886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5095.

The product of its digits is 221184, while the sum is 42.

The square root of 4646886 is about 2155.6637028999. The cubic root of 4646886 is about 166.8734863586.

The spelling of 4646886 in words is "four million, six hundred forty-six thousand, eight hundred eighty-six".