4911904 has 48 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 2306304.

The previous prime is 4911901. The next prime is 4911931. The reversal of 4911904 is 4091194.

It is not an unprimeable number, because it can be changed into a prime (4911901) 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, 62137 + ... + 62215.

It is an arithmetic number, because the mean of its divisors is an integer number (214200).

Almost surely, 2^4911904 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 4911904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5140800).

4911904 is an abundant number, since it is smaller than the sum of its proper divisors (5369696).

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

4911904 is a wasteful number, since it uses less digits than its factorization.

4911904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 4911904 is about 2216.2815705591. The cubic root of 4911904 is about 169.9873577681.

It can be divided in two parts, 491190 and 4, that added together give a palindrome (491194).

The spelling of 4911904 in words is "four million, nine hundred eleven thousand, nine hundred four".