3798602 has 4 divisors (see below), whose sum is σ = 5697906. Its totient is φ = 1899300.

The previous prime is 3798593. The next prime is 3798629. The reversal of 3798602 is 2068973.

It is a Cunningham number, because it is equal to 1949²+1.

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., 3798601 + 1 = 1949^2 + 1^2 .

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 as a sum of consecutive naturals, namely, 949649 + ... + 949652.

Almost surely, 2^3798602 is an apocalyptic number.

3798602 is a deficient number, since it is larger than the sum of its proper divisors (1899304).

3798602 is a wasteful number, since it uses less digits than its factorization.

3798602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899303.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 3798602 is about 1949.0002565418. Note that the first 3 decimals coincide. The cubic root of 3798602 is about 156.0299361791.

The spelling of 3798602 in words is "three million, seven hundred ninety-eight thousand, six hundred two".