3002162 has 4 divisors (see below), whose sum is σ = 4503246. Its totient is φ = 1501080.

The previous prime is 3002161. The next prime is 3002173. The reversal of 3002162 is 2612003.

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., 2247001 + 755161 = 1499^2 + 869^2 .

It is not an unprimeable number, because it can be changed into a prime (3002161) 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, 750539 + ... + 750542.

Almost surely, 2^3002162 is an apocalyptic number.

3002162 is a deficient number, since it is larger than the sum of its proper divisors (1501084).

3002162 is a wasteful number, since it uses less digits than its factorization.

3002162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501083.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3002162 is about 1732.6748108055. The cubic root of 3002162 is about 144.2595947510.

Adding to 3002162 its reverse (2612003), we get a palindrome (5614165).

The spelling of 3002162 in words is "three million, two thousand, one hundred sixty-two".