3162046 has 16 divisors (see below), whose sum is σ = 4884480. Its totient is φ = 1534680.

The previous prime is 3162041. The next prime is 3162059. The reversal of 3162046 is 6402613.

It is a super-2 number, since 2×3162046² = 19997069812232, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3162041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14881 + ... + 15091.

It is an arithmetic number, because the mean of its divisors is an integer number (305280).

Almost surely, 2^3162046 is an apocalyptic number.

3162046 is a deficient number, since it is larger than the sum of its proper divisors (1722434).

3162046 is a wasteful number, since it uses less digits than its factorization.

3162046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3162046 is about 1778.2142728029. The cubic root of 3162046 is about 146.7763424372.

Adding to 3162046 its reverse (6402613), we get a palindrome (9564659).

The spelling of 3162046 in words is "three million, one hundred sixty-two thousand, forty-six".