3563162 has 4 divisors (see below), whose sum is σ = 5344746. Its totient is φ = 1781580.

The previous prime is 3563159. The next prime is 3563167. The reversal of 3563162 is 2613653.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2613653 = 7 ⋅373379.

It can be written as a sum of positive squares in only one way, i.e., 1901641 + 1661521 = 1379^2 + 1289^2 .

It is a super-2 number, since 2×3563162² = 25392246876488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3563167) 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, 890789 + ... + 890792.

Almost surely, 2^3563162 is an apocalyptic number.

3563162 is a deficient number, since it is larger than the sum of its proper divisors (1781584).

3563162 is a wasteful number, since it uses less digits than its factorization.

3563162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781583.

The product of its digits is 3240, while the sum is 26.

The square root of 3563162 is about 1887.6339687556. The cubic root of 3563162 is about 152.7373282177.

The spelling of 3563162 in words is "three million, five hundred sixty-three thousand, one hundred sixty-two".