4556956 has 6 divisors (see below), whose sum is σ = 7974680. Its totient is φ = 2278476.

The previous prime is 4556953. The next prime is 4556989. The reversal of 4556956 is 6596554.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4556953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569616 + ... + 569623.

Almost surely, 2^4556956 is an apocalyptic number.

It is an amenable number.

4556956 is a deficient number, since it is larger than the sum of its proper divisors (3417724).

4556956 is a wasteful number, since it uses less digits than its factorization.

4556956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139243 (or 1139241 counting only the distinct ones).

The product of its digits is 162000, while the sum is 40.

The square root of 4556956 is about 2134.7027896173. The cubic root of 4556956 is about 165.7899797167.

The spelling of 4556956 in words is "four million, five hundred fifty-six thousand, nine hundred fifty-six".