3751975 has 12 divisors (see below), whose sum is σ = 4680256. Its totient is φ = 2983680.

The previous prime is 3751919. The next prime is 3752009. The reversal of 3751975 is 5791573.

It is a happy number.

It is not a de Polignac number, because 3751975 - 2⁹ = 3751463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5239 + ... + 5911.

Almost surely, 2^3751975 is an apocalyptic number.

3751975 is a deficient number, since it is larger than the sum of its proper divisors (928281).

3751975 is a wasteful number, since it uses less digits than its factorization.

3751975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906 (or 901 counting only the distinct ones).

The product of its digits is 33075, while the sum is 37.

The square root of 3751975 is about 1937.0015487862. The cubic root of 3751975 is about 155.3888951073.

The spelling of 3751975 in words is "three million, seven hundred fifty-one thousand, nine hundred seventy-five".