4461560000 has 70 divisors (see below), whose sum is σ = 11063317980. Its totient is φ = 1784608000.

The previous prime is 4461559979. The next prime is 4461560027. The reversal of 4461560000 is 651644.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15770 + ... + 95769.

Almost surely, 2^4461560000 is an apocalyptic number.

4461560000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4461560000 is an abundant number, since it is smaller than the sum of its proper divisors (6601757980).

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

4461560000 is an equidigital number, since it uses as much as digits as its factorization.

4461560000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111571 (or 111546 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4461560000 is about 66794.9099857167. The cubic root of 4461560000 is about 1646.2492089405.

The spelling of 4461560000 in words is "four billion, four hundred sixty-one million, five hundred sixty thousand".