3895761 has 8 divisors (see below), whose sum is σ = 5209024. Its totient is φ = 2589840.

The previous prime is 3895747. The next prime is 3895777. The reversal of 3895761 is 1675983.

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

It is not a de Polignac number, because 3895761 - 2⁵ = 3895729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3895721) 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, 445 + ... + 2826.

It is an arithmetic number, because the mean of its divisors is an integer number (651128).

Almost surely, 2^3895761 is an apocalyptic number.

It is an amenable number.

3895761 is a deficient number, since it is larger than the sum of its proper divisors (1313263).

3895761 is a wasteful number, since it uses less digits than its factorization.

3895761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671.

The product of its digits is 45360, while the sum is 39.

The square root of 3895761 is about 1973.7682234751. The cubic root of 3895761 is about 157.3490415506.

It can be divided in two parts, 3895 and 761, that added together give a triangular number (4656 = T₉₆).

The spelling of 3895761 in words is "three million, eight hundred ninety-five thousand, seven hundred sixty-one".