4400339148 has 48 divisors (see below), whose sum is σ = 11431848960. Its totient is φ = 1463750352.

The previous prime is 4400339131. The next prime is 4400339161. The reversal of 4400339148 is 8419330044.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 10765 + ... + 94427.

It is an arithmetic number, because the mean of its divisors is an integer number (238163520).

Almost surely, 2^4400339148 is an apocalyptic number.

It is an amenable number.

4400339148 is an abundant number, since it is smaller than the sum of its proper divisors (7031509812).

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

4400339148 is a wasteful number, since it uses less digits than its factorization.

4400339148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84163 (or 84155 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 4400339148 is about 66335.0521820855. The cubic root of 4400339148 is about 1638.6846418121.

The spelling of 4400339148 in words is "four billion, four hundred million, three hundred thirty-nine thousand, one hundred forty-eight".