3975082293 has 48 divisors (see below), whose sum is σ = 6698889216. Its totient is φ = 2052048960.

The previous prime is 3975082253. The next prime is 3975082303. The reversal of 3975082293 is 3922805793.

It is a happy number.

It is not a de Polignac number, because 3975082293 - 2¹⁰ = 3975081269 is a prime.

It is a super-2 number, since 2×3975082293² = 31602558472244275698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3975082253) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 154888 + ... + 178718.

It is an arithmetic number, because the mean of its divisors is an integer number (139560192).

Almost surely, 2^3975082293 is an apocalyptic number.

It is an amenable number.

3975082293 is a deficient number, since it is larger than the sum of its proper divisors (2723806923).

3975082293 is a wasteful number, since it uses less digits than its factorization.

3975082293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23914 (or 23901 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 3975082293 is about 63048.2536871562. The cubic root of 3975082293 is about 1584.0979841789.

The spelling of 3975082293 in words is "three billion, nine hundred seventy-five million, eighty-two thousand, two hundred ninety-three".