4145227482 has 16 divisors (see below), whose sum is σ = 9044132832. Its totient is φ = 1256129520.

The previous prime is 4145227439. The next prime is 4145227483. The reversal of 4145227482 is 2847225414.

It is a self number, because there is not a number n which added to its sum of digits gives 4145227482.

It is not an unprimeable number, because it can be changed into a prime (4145227483) 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, 31403173 + ... + 31403304.

It is an arithmetic number, because the mean of its divisors is an integer number (565258302).

Almost surely, 2^4145227482 is an apocalyptic number.

4145227482 is an abundant number, since it is smaller than the sum of its proper divisors (4898905350).

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

4145227482 is a wasteful number, since it uses less digits than its factorization.

4145227482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62806493.

The product of its digits is 143360, while the sum is 39.

The square root of 4145227482 is about 64383.4410543581. The cubic root of 4145227482 is about 1606.3843197904.

The spelling of 4145227482 in words is "four billion, one hundred forty-five million, two hundred twenty-seven thousand, four hundred eighty-two".