4633428146 has 4 divisors (see below), whose sum is σ = 6950142222. Its totient is φ = 2316714072.

The previous prime is 4633428143. The next prime is 4633428161. The reversal of 4633428146 is 6418243364.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2331827521 + 2301600625 = 48289^2 + 47975^2 .

It is not an unprimeable number, because it can be changed into a prime (4633428143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1158357035 + ... + 1158357038.

Almost surely, 2^4633428146 is an apocalyptic number.

4633428146 is a deficient number, since it is larger than the sum of its proper divisors (2316714076).

4633428146 is a wasteful number, since it uses less digits than its factorization.

4633428146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316714075.

The product of its digits is 331776, while the sum is 41.

The square root of 4633428146 is about 68069.2893014170. The cubic root of 4633428146 is about 1667.1223640237.

The spelling of 4633428146 in words is "four billion, six hundred thirty-three million, four hundred twenty-eight thousand, one hundred forty-six".