4470268146 has 32 divisors (see below), whose sum is σ = 9355445568. Its totient is φ = 1422457920.

The previous prime is 4470268043. The next prime is 4470268147. The reversal of 4470268146 is 6418620744.

It is a junction number, because it is equal to n+sod(n) for n = 4470268098 and 4470268107.

It is not an unprimeable number, because it can be changed into a prime (4470268147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178200 + ... + 201731.

It is an arithmetic number, because the mean of its divisors is an integer number (292357674).

Almost surely, 2^4470268146 is an apocalyptic number.

4470268146 is an abundant number, since it is smaller than the sum of its proper divisors (4885177422).

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

4470268146 is a wasteful number, since it uses less digits than its factorization.

4470268146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380026.

The product of its (nonzero) digits is 258048, while the sum is 42.

The square root of 4470268146 is about 66860.0639096314. The cubic root of 4470268146 is about 1647.3195715961.

The spelling of 4470268146 in words is "four billion, four hundred seventy million, two hundred sixty-eight thousand, one hundred forty-six".