4400260965 has 12 divisors (see below), whose sum is σ = 7627119084. Its totient is φ = 2346805824.

The previous prime is 4400260957. The next prime is 4400260981. The reversal of 4400260965 is 5690620044.

4400260965 is a `hidden beast` number, since 4 + 40 + 0 + 2 + 609 + 6 + 5 = 666.

4400260965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3233287044 + 1166973921 = 56862^2 + 34161^2 .

It is not a de Polignac number, because 4400260965 - 2³ = 4400260957 is a prime.

It is a Curzon number.

It is a congruent number.

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, 48891744 + ... + 48891833.

It is an arithmetic number, because the mean of its divisors is an integer number (635593257).

Almost surely, 2^4400260965 is an apocalyptic number.

4400260965 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4400260965 is a deficient number, since it is larger than the sum of its proper divisors (3226858119).

4400260965 is a wasteful number, since it uses less digits than its factorization.

4400260965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97783588 (or 97783585 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 4400260965 is about 66334.4628756426. The cubic root of 4400260965 is about 1638.6749366480.

The spelling of 4400260965 in words is "four billion, four hundred million, two hundred sixty thousand, nine hundred sixty-five".