3895232 has 42 divisors (see below), whose sum is σ = 8513064. Its totient is φ = 1767040.

The previous prime is 3895231. The next prime is 3895289. The reversal of 3895232 is 2325983.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3895231) 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 5 ways as a sum of consecutive naturals, for example, 7493 + ... + 7995.

It is an arithmetic number, because the mean of its divisors is an integer number (202692).

Almost surely, 2^3895232 is an apocalyptic number.

3895232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3895232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4256532).

3895232 is an abundant number, since it is smaller than the sum of its proper divisors (4617832).

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

3895232 is a wasteful number, since it uses less digits than its factorization.

3895232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 516 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 3895232 is about 1973.6342112965. The cubic root of 3895232 is about 157.3419191586.

The spelling of 3895232 in words is "three million, eight hundred ninety-five thousand, two hundred thirty-two".