4470420465 has 24 divisors (see below), whose sum is σ = 8855690688. Its totient is φ = 2043620640.

The previous prime is 4470420439. The next prime is 4470420469. The reversal of 4470420465 is 5640240744.

4470420465 is a `hidden beast` number, since 447 + 0 + 4 + 204 + 6 + 5 = 666.

4470420465 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4470420465 - 2⁵ = 4470420433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4470420469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7095591 + ... + 7096220.

It is an arithmetic number, because the mean of its divisors is an integer number (368987112).

Almost surely, 2^4470420465 is an apocalyptic number.

4470420465 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4470420465 is a deficient number, since it is larger than the sum of its proper divisors (4385270223).

4470420465 is a wasteful number, since it uses less digits than its factorization.

4470420465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14191829 (or 14191826 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

The square root of 4470420465 is about 66861.2029879810. The cubic root of 4470420465 is about 1647.3382815266.

The spelling of 4470420465 in words is "four billion, four hundred seventy million, four hundred twenty thousand, four hundred sixty-five".