3650368 has 14 divisors (see below), whose sum is σ = 7243826. Its totient is φ = 1825152.

The previous prime is 3650357. The next prime is 3650369. The reversal of 3650368 is 8630563.

3650368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 1364224 = 1512^2 + 1168^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3650369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28455 + ... + 28582.

Almost surely, 2^3650368 is an apocalyptic number.

It is an amenable number.

3650368 is a deficient number, since it is larger than the sum of its proper divisors (3593458).

3650368 is an equidigital number, since it uses as much as digits as its factorization.

3650368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57049 (or 57039 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3650368 is about 1910.5936250286. The cubic root of 3650368 is about 153.9733467113.

The spelling of 3650368 in words is "three million, six hundred fifty thousand, three hundred sixty-eight".