4501672440 has 64 divisors (see below), whose sum is σ = 13940674560. Its totient is φ = 1161720960.

The previous prime is 4501672433. The next prime is 4501672457. The reversal of 4501672440 is 442761054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601344 + ... + 608783.

It is an arithmetic number, because the mean of its divisors is an integer number (217823040).

Almost surely, 2^4501672440 is an apocalyptic number.

4501672440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4501672440 is an abundant number, since it is smaller than the sum of its proper divisors (9439002120).

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

4501672440 is a wasteful number, since it uses less digits than its factorization.

4501672440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210172 (or 1210168 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 4501672440 is about 67094.5037987464. The cubic root of 4501672440 is about 1651.1681278260.

The spelling of 4501672440 in words is "four billion, five hundred one million, six hundred seventy-two thousand, four hundred forty".