3840095 has 8 divisors (see below), whose sum is σ = 5266464. Its totient is φ = 2633184.

The previous prime is 3840091. The next prime is 3840107. The reversal of 3840095 is 5900483.

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 3840095 - 2² = 3840091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3840091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54824 + ... + 54893.

It is an arithmetic number, because the mean of its divisors is an integer number (658308).

Almost surely, 2^3840095 is an apocalyptic number.

3840095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3840095 is a deficient number, since it is larger than the sum of its proper divisors (1426369).

3840095 is a wasteful number, since it uses less digits than its factorization.

3840095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109729.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 3840095 is about 1959.6160338189. The cubic root of 3840095 is about 156.5959969987.

The spelling of 3840095 in words is "three million, eight hundred forty thousand, ninety-five".