3895415 has 8 divisors (see below), whose sum is σ = 4740768. Its totient is φ = 3072160.

The previous prime is 3895403. The next prime is 3895421. The reversal of 3895415 is 5145983.

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

It is not a de Polignac number, because 3895415 - 2⁶ = 3895351 is a prime.

It is a Duffinian number.

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, 5132 + ... + 5841.

It is an arithmetic number, because the mean of its divisors is an integer number (592596).

Almost surely, 2^3895415 is an apocalyptic number.

3895415 is a deficient number, since it is larger than the sum of its proper divisors (845353).

3895415 is a wasteful number, since it uses less digits than its factorization.

3895415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11049.

The product of its digits is 21600, while the sum is 35.

The square root of 3895415 is about 1973.6805719265. The cubic root of 3895415 is about 157.3443831214.

The spelling of 3895415 in words is "three million, eight hundred ninety-five thousand, four hundred fifteen".