3895662 has 8 divisors (see below), whose sum is σ = 7791336. Its totient is φ = 1298552.

The previous prime is 3895603. The next prime is 3895667. The reversal of 3895662 is 2665983.

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

3895662 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3895662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3895667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324633 + ... + 324644.

It is an arithmetic number, because the mean of its divisors is an integer number (973917).

Almost surely, 2^3895662 is an apocalyptic number.

3895662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3895662 is a wasteful number, since it uses less digits than its factorization.

3895662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649282.

The product of its digits is 77760, while the sum is 39.

The square root of 3895662 is about 1973.7431443833. The cubic root of 3895662 is about 157.3477086757.

The spelling of 3895662 in words is "three million, eight hundred ninety-five thousand, six hundred sixty-two".