3750066 has 12 divisors (see below), whose sum is σ = 8125182. Its totient is φ = 1250016.

The previous prime is 3750041. The next prime is 3750067. The reversal of 3750066 is 6600573.

3750066 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., 3164841 + 585225 = 1779^2 + 765^2 .

It is not an unprimeable number, because it can be changed into a prime (3750067) 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 in 5 ways as a sum of consecutive naturals, for example, 104151 + ... + 104186.

Almost surely, 2^3750066 is an apocalyptic number.

3750066 is an abundant number, since it is smaller than the sum of its proper divisors (4375116).

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

3750066 is a wasteful number, since it uses less digits than its factorization.

3750066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208345 (or 208342 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 3750066 is about 1936.5087141555. The cubic root of 3750066 is about 155.3625367472.

The spelling of 3750066 in words is "three million, seven hundred fifty thousand, sixty-six".