3975130 has 16 divisors (see below), whose sum is σ = 7386624. Its totient is φ = 1538640.

The previous prime is 3975109. The next prime is 3975151. The reversal of 3975130 is 315793.

It is an interprime number because it is at equal distance from previous prime (3975109) and next prime (3975151).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6102 + ... + 6721.

It is an arithmetic number, because the mean of its divisors is an integer number (461664).

Almost surely, 2^3975130 is an apocalyptic number.

3975130 is a deficient number, since it is larger than the sum of its proper divisors (3411494).

3975130 is a wasteful number, since it uses less digits than its factorization.

3975130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12861.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 3975130 is about 1993.7728055122. The cubic root of 3975130 is about 158.4104321344.

The spelling of 3975130 in words is "three million, nine hundred seventy-five thousand, one hundred thirty".