3817162 has 4 divisors (see below), whose sum is σ = 5725746. Its totient is φ = 1908580.

The previous prime is 3817159. The next prime is 3817169. The reversal of 3817162 is 2617183.

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., 2277081 + 1540081 = 1509^2 + 1241^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3817162.

It is not an unprimeable number, because it can be changed into a prime (3817169) by changing a digit.

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, 954289 + ... + 954292.

Almost surely, 2^3817162 is an apocalyptic number.

3817162 is a deficient number, since it is larger than the sum of its proper divisors (1908584).

3817162 is a wasteful number, since it uses less digits than its factorization.

3817162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908583.

The product of its digits is 2016, while the sum is 28.

The square root of 3817162 is about 1953.7558701127. The cubic root of 3817162 is about 156.2836445949.

The spelling of 3817162 in words is "three million, eight hundred seventeen thousand, one hundred sixty-two".