4956816 has 40 divisors (see below), whose sum is σ = 13155904. Its totient is φ = 1607040.

The previous prime is 4956811. The next prime is 4956817. The reversal of 4956816 is 6186594.

It is not an unprimeable number, because it can be changed into a prime (4956811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381 + ... + 3171.

Almost surely, 2^4956816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4956816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6577952).

4956816 is an abundant number, since it is smaller than the sum of its proper divisors (8199088).

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

4956816 is a wasteful number, since it uses less digits than its factorization.

4956816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839 (or 2833 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 4956816 is about 2226.3908012746. The cubic root of 4956816 is about 170.5038798806.

It can be divided in two parts, 49 and 56816, that added together give a palindrome (56865).

The spelling of 4956816 in words is "four million, nine hundred fifty-six thousand, eight hundred sixteen".