4834440 has 96 divisors (see below), whose sum is σ = 16936920. Its totient is φ = 1188864.

The previous prime is 4834421. The next prime is 4834441. The reversal of 4834440 is 444384.

It can be written as a sum of positive squares in 4 ways, for example, as 4235364 + 599076 = 2058^2 + 774^2 .

It is a super-2 number, since 2×4834440² = 46743620227200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4834441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4164 + ... + 5196.

Almost surely, 2^4834440 is an apocalyptic number.

4834440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4834440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8468460).

4834440 is an abundant number, since it is smaller than the sum of its proper divisors (12102480).

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

4834440 is a wasteful number, since it uses less digits than its factorization.

4834440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063 (or 1056 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4834440 is about 2198.7360005239. The cubic root of 4834440 is about 169.0890139478.

It can be divided in two parts, 48344 and 40, that added together give a palindrome (48384).

The spelling of 4834440 in words is "four million, eight hundred thirty-four thousand, four hundred forty".