4405520774 has 16 divisors (see below), whose sum is σ = 6659508960. Its totient is φ = 2185734720.

The previous prime is 4405520771. The next prime is 4405520783. The reversal of 4405520774 is 4770255044.

It is a super-2 number, since 2×4405520774² = 38817226580291118152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405520771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168047 + ... + 192485.

It is an arithmetic number, because the mean of its divisors is an integer number (416219310).

Almost surely, 2^4405520774 is an apocalyptic number.

4405520774 is a deficient number, since it is larger than the sum of its proper divisors (2253988186).

4405520774 is a wasteful number, since it uses less digits than its factorization.

4405520774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25135.

The product of its (nonzero) digits is 156800, while the sum is 38.

The square root of 4405520774 is about 66374.0971614680. The cubic root of 4405520774 is about 1639.3276013625.

The spelling of 4405520774 in words is "four billion, four hundred five million, five hundred twenty thousand, seven hundred seventy-four".