7058228146 has 8 divisors (see below), whose sum is σ = 10845570204. Its totient is φ = 3443038080.

The previous prime is 7058228141. The next prime is 7058228159. The reversal of 7058228146 is 6418228507.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4636111921 + 2422116225 = 68089^2 + 49215^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (7058228141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43037895 + ... + 43038058.

Almost surely, 2^7058228146 is an apocalyptic number.

7058228146 is a deficient number, since it is larger than the sum of its proper divisors (3787342058).

7058228146 is a wasteful number, since it uses less digits than its factorization.

7058228146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86075996.

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 7058228146 is about 84013.2617269440. The cubic root of 7058228146 is about 1918.2206592851.

The spelling of 7058228146 in words is "seven billion, fifty-eight million, two hundred twenty-eight thousand, one hundred forty-six".