4407661130 has 32 divisors (see below), whose sum is σ = 8174407248. Its totient is φ = 1710092800.

The previous prime is 4407661123. The next prime is 4407661169. The reversal of 4407661130 is 311667044.

It can be written as a sum of positive squares in 8 ways, for example, as 2616424801 + 1791236329 = 51151^2 + 42323^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39860 + ... + 102000.

Almost surely, 2^4407661130 is an apocalyptic number.

4407661130 is a deficient number, since it is larger than the sum of its proper divisors (3766746118).

4407661130 is a wasteful number, since it uses less digits than its factorization.

4407661130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62362.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 4407661130 is about 66390.2186319642. The cubic root of 4407661130 is about 1639.5930392663.

The spelling of 4407661130 in words is "four billion, four hundred seven million, six hundred sixty-one thousand, one hundred thirty".