4555916 has 6 divisors (see below), whose sum is σ = 7972860. Its totient is φ = 2277956.

The previous prime is 4555913. The next prime is 4555937. The reversal of 4555916 is 6195554.

It is not an unprimeable number, because it can be changed into a prime (4555913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569486 + ... + 569493.

It is an arithmetic number, because the mean of its divisors is an integer number (1328810).

Almost surely, 2^4555916 is an apocalyptic number.

It is an amenable number.

4555916 is a deficient number, since it is larger than the sum of its proper divisors (3416944).

4555916 is a wasteful number, since it uses less digits than its factorization.

4555916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138983 (or 1138981 counting only the distinct ones).

The product of its digits is 27000, while the sum is 35.

The square root of 4555916 is about 2134.4591820881. The cubic root of 4555916 is about 165.7773664212. Note that the first 3 decimals are identical.

The spelling of 4555916 in words is "four million, five hundred fifty-five thousand, nine hundred sixteen".