4400407082 has 16 divisors (see below), whose sum is σ = 6771227400. Its totient is φ = 2143484160.

The previous prime is 4400407073. The next prime is 4400407183. The reversal of 4400407082 is 2807040044.

It can be written as a sum of positive squares in 4 ways, for example, as 3325944241 + 1074462841 = 57671^2 + 32779^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20294 + ... + 95982.

Almost surely, 2^4400407082 is an apocalyptic number.

4400407082 is a deficient number, since it is larger than the sum of its proper divisors (2370820318).

4400407082 is a wasteful number, since it uses less digits than its factorization.

4400407082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76441.

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 4400407082 is about 66335.5642321673. The cubic root of 4400407082 is about 1638.6930746340.

The spelling of 4400407082 in words is "four billion, four hundred million, four hundred seven thousand, eighty-two".