3661024 has 12 divisors (see below), whose sum is σ = 7207704. Its totient is φ = 1830496.

The previous prime is 3661019. The next prime is 3661043. The reversal of 3661024 is 4201663.

It is a junction number, because it is equal to n+sod(n) for n = 3660986 and 3661004.

It is a congruent number.

It is an unprimeable number.

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, 57172 + ... + 57235.

It is an arithmetic number, because the mean of its divisors is an integer number (600642).

Almost surely, 2^3661024 is an apocalyptic number.

It is an amenable number.

3661024 is a deficient number, since it is larger than the sum of its proper divisors (3546680).

3661024 is a wasteful number, since it uses less digits than its factorization.

3661024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114417 (or 114409 counting only the distinct ones).

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

The square root of 3661024 is about 1913.3802549415. The cubic root of 3661024 is about 154.1230253227.

Adding to 3661024 its reverse (4201663), we get a palindrome (7862687).

The spelling of 3661024 in words is "three million, six hundred sixty-one thousand, twenty-four".