3914382197 has 8 divisors (see below), whose sum is σ = 4300957920. Its totient is φ = 3532926960.

The previous prime is 3914382191. The next prime is 3914382289. The reversal of 3914382197 is 7912834193.

3914382197 is digitally balanced in base 3, 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 not a de Polignac number, because 3914382197 - 2⁶ = 3914382133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3914382191) 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, 1278518 + ... + 1281575.

It is an arithmetic number, because the mean of its divisors is an integer number (537619740).

Almost surely, 2^3914382197 is an apocalyptic number.

It is an amenable number.

3914382197 is a deficient number, since it is larger than the sum of its proper divisors (386575723).

3914382197 is a wasteful number, since it uses less digits than its factorization.

3914382197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560243.

The product of its digits is 326592, while the sum is 47.

The square root of 3914382197 is about 62565.0237512941. The cubic root of 3914382197 is about 1575.9934536229.

The spelling of 3914382197 in words is "three billion, nine hundred fourteen million, three hundred eighty-two thousand, one hundred ninety-seven".