28848002 has 4 divisors (see below), whose sum is σ = 43272006. Its totient is φ = 14424000.

The previous prime is 28847999. The next prime is 28848013. The reversal of 28848002 is 20084882.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20084882 = 2 ⋅10042441.

It can be written as a sum of positive squares in only one way, i.e., 28847641 + 361 = 5371^2 + 19^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 28848002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7211999 + ... + 7212002.

Almost surely, 2^28848002 is an apocalyptic number.

28848002 is a deficient number, since it is larger than the sum of its proper divisors (14424004).

28848002 is a wasteful number, since it uses less digits than its factorization.

28848002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14424003.

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 28848002 is about 5371.0336062996. The cubic root of 28848002 is about 306.6939765114.

The spelling of 28848002 in words is "twenty-eight million, eight hundred forty-eight thousand, two".