4805646 has 16 divisors (see below), whose sum is σ = 9652608. Its totient is φ = 1595000.

The previous prime is 4805639. The next prime is 4805653. The reversal of 4805646 is 6465084.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4805639) and next prime (4805653).

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, 90 + ... + 3101.

It is an arithmetic number, because the mean of its divisors is an integer number (603288).

Almost surely, 2^4805646 is an apocalyptic number.

4805646 is an abundant number, since it is smaller than the sum of its proper divisors (4846962).

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

4805646 is a wasteful number, since it uses less digits than its factorization.

4805646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3447.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 4805646 is about 2192.1783686553. The cubic root of 4805646 is about 168.7526463234.

The spelling of 4805646 in words is "four million, eight hundred five thousand, six hundred forty-six".