4481606970 has 24 divisors (see below), whose sum is σ = 11652178356. Its totient is φ = 1195095168.

The previous prime is 4481606957. The next prime is 4481606989. The reversal of 4481606970 is 796061844.

It can be written as a sum of positive squares in 2 ways, for example, as 4163733729 + 317873241 = 64527^2 + 17829^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24897727 + ... + 24897906.

Almost surely, 2^4481606970 is an apocalyptic number.

4481606970 is an abundant number, since it is smaller than the sum of its proper divisors (7170571386).

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

4481606970 is a wasteful number, since it uses less digits than its factorization.

4481606970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49795646 (or 49795643 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4481606970 is about 66944.8053996723. The cubic root of 4481606970 is about 1648.7112029632.

The spelling of 4481606970 in words is "four billion, four hundred eighty-one million, six hundred six thousand, nine hundred seventy".