3642095 has 8 divisors (see below), whose sum is σ = 4488864. Its totient is φ = 2834784.

The previous prime is 3642061. The next prime is 3642101. The reversal of 3642095 is 5902463.

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 3642095 - 2⁶ = 3642031 is a prime.

It is a d-powerful number, because it can be written as 3⁸ + 6⁸ + 4² + 2¹¹ + 0 + 9³ + 5⁹ .

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, 9659 + ... + 10028.

It is an arithmetic number, because the mean of its divisors is an integer number (561108).

Almost surely, 2^3642095 is an apocalyptic number.

3642095 is a deficient number, since it is larger than the sum of its proper divisors (846769).

3642095 is a wasteful number, since it uses less digits than its factorization.

3642095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19729.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3642095 is about 1908.4273630401. The cubic root of 3642095 is about 153.8569397246.

The spelling of 3642095 in words is "three million, six hundred forty-two thousand, ninety-five".