4894416 has 60 divisors (see below), whose sum is σ = 14048580. Its totient is φ = 1589760.

The previous prime is 4894403. The next prime is 4894441. The reversal of 4894416 is 6144984.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1299600 + 3594816 = 1140^2 + 1896^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

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 11 ways as a sum of consecutive naturals, for example, 5490 + ... + 6318.

It is an arithmetic number, because the mean of its divisors is an integer number (234143).

Almost surely, 2^4894416 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 4894416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7024290).

4894416 is an abundant number, since it is smaller than the sum of its proper divisors (9154164).

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

4894416 is a wasteful number, since it uses less digits than its factorization.

4894416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884 (or 875 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 4894416 is about 2212.3327055396. The cubic root of 4894416 is about 169.7853808371.

The spelling of 4894416 in words is "four million, eight hundred ninety-four thousand, four hundred sixteen".