28341202 has 8 divisors (see below), whose sum is σ = 42534396. Its totient is φ = 14163072.

The previous prime is 28341113. The next prime is 28341233. The reversal of 28341202 is 20214382.

It can be written as a sum of positive squares in 2 ways, for example, as 24216241 + 4124961 = 4921^2 + 2031^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5478 + ... + 9310.

Almost surely, 2^28341202 is an apocalyptic number.

28341202 is a deficient number, since it is larger than the sum of its proper divisors (14193194).

28341202 is a wasteful number, since it uses less digits than its factorization.

28341202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7532.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 28341202 is about 5323.6455554441. The cubic root of 28341202 is about 304.8873614348.

Adding to 28341202 its reverse (20214382), we get a palindrome (48555584).

The spelling of 28341202 in words is "twenty-eight million, three hundred forty-one thousand, two hundred two".