3162648 has 16 divisors (see below), whose sum is σ = 7906680. Its totient is φ = 1054208.

The previous prime is 3162647. The next prime is 3162659. The reversal of 3162648 is 8462613.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3162641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65865 + ... + 65912.

Almost surely, 2^3162648 is an apocalyptic number.

It is an amenable number.

3162648 is an abundant number, since it is smaller than the sum of its proper divisors (4744032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3162648 is a wasteful number, since it uses less digits than its factorization.

3162648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131786 (or 131782 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 3162648 is about 1778.3835356863. The cubic root of 3162648 is about 146.7856564226.

The spelling of 3162648 in words is "three million, one hundred sixty-two thousand, six hundred forty-eight".