3668048 has 10 divisors (see below), whose sum is σ = 7106874. Its totient is φ = 1834016.

The previous prime is 3668033. The next prime is 3668051. The reversal of 3668048 is 8408663.

It can be written as a sum of positive squares in only one way, i.e., 3429904 + 238144 = 1852^2 + 488^2 .

It is a super-2 number, since 2×3668048² = 26909152260608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3667999 and 3668017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114611 + ... + 114642.

Almost surely, 2^3668048 is an apocalyptic number.

It is an amenable number.

3668048 is a deficient number, since it is larger than the sum of its proper divisors (3438826).

3668048 is a wasteful number, since it uses less digits than its factorization.

3668048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229261 (or 229255 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 3668048 is about 1915.2148704519. The cubic root of 3668048 is about 154.2215285955.

The spelling of 3668048 in words is "three million, six hundred sixty-eight thousand, forty-eight".