4530202 has 4 divisors (see below), whose sum is σ = 6795306. Its totient is φ = 2265100.

The previous prime is 4530199. The next prime is 4530203. The reversal of 4530202 is 2020354.

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., 2595321 + 1934881 = 1611^2 + 1391^2 .

It is not an unprimeable number, because it can be changed into a prime (4530203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132549 + ... + 1132552.

Almost surely, 2^4530202 is an apocalyptic number.

4530202 is a deficient number, since it is larger than the sum of its proper divisors (2265104).

4530202 is a wasteful number, since it uses less digits than its factorization.

4530202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265103.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 4530202 is about 2128.4271187898. The cubic root of 4530202 is about 165.4648903413.

Adding to 4530202 its reverse (2020354), we get a palindrome (6550556).

The spelling of 4530202 in words is "four million, five hundred thirty thousand, two hundred two".