4481662604 has 48 divisors (see below), whose sum is σ = 8521601760. Its totient is φ = 2054000640.

The previous prime is 4481662571. The next prime is 4481662607. The reversal of 4481662604 is 4062661844.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (4481662607) 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, 2254499 + ... + 2256485.

It is an arithmetic number, because the mean of its divisors is an integer number (177533370).

Almost surely, 2^4481662604 is an apocalyptic number.

It is an amenable number.

4481662604 is a deficient number, since it is larger than the sum of its proper divisors (4039939156).

4481662604 is a wasteful number, since it uses less digits than its factorization.

4481662604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858 (or 2856 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 4481662604 is about 66945.2209197938. The cubic root of 4481662604 is about 1648.7180252199.

The spelling of 4481662604 in words is "four billion, four hundred eighty-one million, six hundred sixty-two thousand, six hundred four".