4724480 has 36 divisors (see below), whose sum is σ = 11319672. Its totient is φ = 1889280.

The previous prime is 4724479. The next prime is 4724491. The reversal of 4724480 is 844274.

It is a super-2 number, since 2×4724480² = 44641422540800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566 + ... + 3125.

Almost surely, 2^4724480 is an apocalyptic number.

4724480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4724480 is an abundant number, since it is smaller than the sum of its proper divisors (6595192).

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

4724480 is an equidigital number, since it uses as much as digits as its factorization.

4724480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3712 (or 3698 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 4724480 is about 2173.5868972737. The cubic root of 4724480 is about 167.7971853377.

The spelling of 4724480 in words is "four million, seven hundred twenty-four thousand, four hundred eighty".