3662848 has 66 divisors (see below), whose sum is σ = 8634246. Its totient is φ = 1548288.

The previous prime is 3662833. The next prime is 3662849. The reversal of 3662848 is 8482663.

3662848 = T₁₄₇ + T₁₄₈ + ... + T₂₉₂.

It can be written as a sum of positive squares in only one way, i.e., 3211264 + 451584 = 1792^2 + 672^2 .

It is a super-2 number, since 2×3662848² = 26832910942208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3662849) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50140 + ... + 50212.

Almost surely, 2^3662848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3662848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4317123).

3662848 is an abundant number, since it is smaller than the sum of its proper divisors (4971398).

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

3662848 is an equidigital number, since it uses as much as digits as its factorization.

3662848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 82 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 3662848 is about 1913.8568389511. The cubic root of 3662848 is about 154.1486168625.

The spelling of 3662848 in words is "three million, six hundred sixty-two thousand, eight hundred forty-eight".