4646256 has 20 divisors (see below), whose sum is σ = 12002952. Its totient is φ = 1548736.

The previous prime is 4646233. The next prime is 4646263. The reversal of 4646256 is 6526464.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 48351 + ... + 48446.

Almost surely, 2^4646256 is an apocalyptic number.

It is an amenable number.

4646256 is an abundant number, since it is smaller than the sum of its proper divisors (7356696).

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

4646256 is a wasteful number, since it uses less digits than its factorization.

4646256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96808 (or 96802 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 4646256 is about 2155.5175712575. The cubic root of 4646256 is about 166.8659447456.

The spelling of 4646256 in words is "four million, six hundred forty-six thousand, two hundred fifty-six".