4634480 has 40 divisors (see below), whose sum is σ = 11346000. Its totient is φ = 1755648.

The previous prime is 4634473. The next prime is 4634501. The reversal of 4634480 is 844364.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5 + ... + 3044.

It is an arithmetic number, because the mean of its divisors is an integer number (283650).

Almost surely, 2^4634480 is an apocalyptic number.

4634480 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 4634480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5673000).

4634480 is an abundant number, since it is smaller than the sum of its proper divisors (6711520).

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

4634480 is a wasteful number, since it uses less digits than its factorization.

4634480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081 (or 3075 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4634480 is about 2152.7842437179. The cubic root of 4634480 is about 166.7248507964.

Subtracting from 4634480 its product of nonzero digits (9216), we obtain a palindrome (4625264).

The spelling of 4634480 in words is "four million, six hundred thirty-four thousand, four hundred eighty".