4484740 has 48 divisors (see below), whose sum is σ = 10386432. Its totient is φ = 1616256.

The previous prime is 4484737. The next prime is 4484743. The reversal of 4484740 is 474844.

4484740 = 230² + 231² + ... + 294².

It is an interprime number because it is at equal distance from previous prime (4484737) and next prime (4484743).

It is a super-2 number, since 2×4484740² = 40225785735200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4484743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12037 + ... + 12403.

It is an arithmetic number, because the mean of its divisors is an integer number (216384).

Almost surely, 2^4484740 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 4484740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5193216).

4484740 is an abundant number, since it is smaller than the sum of its proper divisors (5901692).

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

4484740 is a wasteful number, since it uses less digits than its factorization.

4484740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 4484740 is about 2117.7204725837. The cubic root of 4484740 is about 164.9095310603.

The spelling of 4484740 in words is "four million, four hundred eighty-four thousand, seven hundred forty".