4729480 has 96 divisors (see below), whose sum is σ = 13132800. Its totient is φ = 1524096.

The previous prime is 4729477. The next prime is 4729481. The reversal of 4729480 is 849274.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4729481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37177 + ... + 37303.

It is an arithmetic number, because the mean of its divisors is an integer number (136800).

Almost surely, 2^4729480 is an apocalyptic number.

4729480 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 4729480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6566400).

4729480 is an abundant number, since it is smaller than the sum of its proper divisors (8403320).

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

4729480 is a wasteful number, since it uses less digits than its factorization.

4729480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 4729480 is about 2174.7367656799. The cubic root of 4729480 is about 167.8563587021.

It can be divided in two parts, 47294 and 80, that added together give a palindrome (47374).

The spelling of 4729480 in words is "four million, seven hundred twenty-nine thousand, four hundred eighty".