3938295 has 8 divisors (see below), whose sum is σ = 6301296. Its totient is φ = 2100416.

The previous prime is 3938281. The next prime is 3938303. The reversal of 3938295 is 5928393.

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 3938295 - 2⁷ = 3938167 is a prime.

It is a congruent number.

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, 131262 + ... + 131291.

It is an arithmetic number, because the mean of its divisors is an integer number (787662).

Almost surely, 2^3938295 is an apocalyptic number.

3938295 is a deficient number, since it is larger than the sum of its proper divisors (2363001).

3938295 is a wasteful number, since it uses less digits than its factorization.

3938295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262561.

The product of its digits is 58320, while the sum is 39.

The square root of 3938295 is about 1984.5137943587. The cubic root of 3938295 is about 157.9196167519.

The spelling of 3938295 in words is "three million, nine hundred thirty-eight thousand, two hundred ninety-five".