3895297 has 8 divisors (see below), whose sum is σ = 4464000. Its totient is φ = 3329664.

The previous prime is 3895291. The next prime is 3895337. The reversal of 3895297 is 7925983.

It is a happy number.

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 3895297 - 2³ = 3895289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3895291) 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, 3729 + ... + 4657.

It is an arithmetic number, because the mean of its divisors is an integer number (558000).

It is a Proth number, since it is equal to 951 ⋅ 2¹² + 1 and 951 < 2¹².

Almost surely, 2^3895297 is an apocalyptic number.

It is an amenable number.

3895297 is a deficient number, since it is larger than the sum of its proper divisors (568703).

3895297 is an equidigital number, since it uses as much as digits as its factorization.

3895297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535.

The product of its digits is 136080, while the sum is 43.

The square root of 3895297 is about 1973.6506783116. The cubic root of 3895297 is about 157.3427943455.

The spelling of 3895297 in words is "three million, eight hundred ninety-five thousand, two hundred ninety-seven".