4449004746 has 16 divisors (see below), whose sum is σ = 8899643424. Its totient is φ = 1482729264.

The previous prime is 4449004739. The next prime is 4449004787. The reversal of 4449004746 is 6474009444.

It is a junction number, because it is equal to n+sod(n) for n = 4449004698 and 4449004707.

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, 31141 + ... + 99336.

It is an arithmetic number, because the mean of its divisors is an integer number (556227714).

Almost surely, 2^4449004746 is an apocalyptic number.

4449004746 is an abundant number, since it is smaller than the sum of its proper divisors (4450638678).

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

4449004746 is a wasteful number, since it uses less digits than its factorization.

4449004746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136165.

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 4449004746 is about 66700.8601593713. The cubic root of 4449004746 is about 1644.7035242037.

The spelling of 4449004746 in words is "four billion, four hundred forty-nine million, four thousand, seven hundred forty-six".