4422660548 has 6 divisors (see below), whose sum is σ = 7739655966. Its totient is φ = 2211330272.

The previous prime is 4422660523. The next prime is 4422660569. The reversal of 4422660548 is 8450662244.

It can be written as a sum of positive squares in only one way, i.e., 3607443844 + 815216704 = 60062^2 + 28552^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552832565 + ... + 552832572.

It is an arithmetic number, because the mean of its divisors is an integer number (1289942661).

Almost surely, 2^4422660548 is an apocalyptic number.

It is an amenable number.

4422660548 is a deficient number, since it is larger than the sum of its proper divisors (3316995418).

4422660548 is a wasteful number, since it uses less digits than its factorization.

4422660548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105665141 (or 1105665139 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 41.

The square root of 4422660548 is about 66503.0867554281. The cubic root of 4422660548 is about 1641.4507968068.

The spelling of 4422660548 in words is "four billion, four hundred twenty-two million, six hundred sixty thousand, five hundred forty-eight".