3750507 has 12 divisors (see below), whose sum is σ = 5440344. Its totient is φ = 2489760.

The previous prime is 3750499. The next prime is 3750511. The reversal of 3750507 is 7050573.

It is not a de Polignac number, because 3750507 - 2³ = 3750499 is a prime.

3750507 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3750517) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 1788 + ... + 3270.

It is an arithmetic number, because the mean of its divisors is an integer number (453362).

Almost surely, 2^3750507 is an apocalyptic number.

3750507 is a deficient number, since it is larger than the sum of its proper divisors (1689837).

3750507 is a wasteful number, since it uses less digits than its factorization.

3750507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770 (or 1767 counting only the distinct ones).

The product of its (nonzero) digits is 3675, while the sum is 27.

The square root of 3750507 is about 1936.6225755165. The cubic root of 3750507 is about 155.3686266128.

The spelling of 3750507 in words is "three million, seven hundred fifty thousand, five hundred seven".