3975178417 has 8 divisors (see below), whose sum is σ = 4544937216. Its totient is φ = 3405888672.

The previous prime is 3975178379. The next prime is 3975178433. The reversal of 3975178417 is 7148715793.

3975178417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3975178417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3975178457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98908 + ... + 133165.

It is an arithmetic number, because the mean of its divisors is an integer number (568117152).

Almost surely, 2^3975178417 is an apocalyptic number.

It is an amenable number.

3975178417 is a deficient number, since it is larger than the sum of its proper divisors (569758799).

3975178417 is a wasteful number, since it uses less digits than its factorization.

3975178417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234527.

The product of its digits is 1481760, while the sum is 52.

The square root of 3975178417 is about 63049.0159875632. The cubic root of 3975178417 is about 1584.1107527705.

The spelling of 3975178417 in words is "three billion, nine hundred seventy-five million, one hundred seventy-eight thousand, four hundred seventeen".