3862265 has 8 divisors (see below), whose sum is σ = 5056128. Its totient is φ = 2808880.

The previous prime is 3862253. The next prime is 3862267. The reversal of 3862265 is 5622683.

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

It is not a de Polignac number, because 3862265 - 2¹⁰ = 3861241 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3862267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35057 + ... + 35166.

It is an arithmetic number, because the mean of its divisors is an integer number (632016).

Almost surely, 2^3862265 is an apocalyptic number.

It is an amenable number.

3862265 is a deficient number, since it is larger than the sum of its proper divisors (1193863).

3862265 is a wasteful number, since it uses less digits than its factorization.

3862265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70239.

The product of its digits is 17280, while the sum is 32.

The square root of 3862265 is about 1965.2646132264. The cubic root of 3862265 is about 156.8967771866.

It can be divided in two parts, 3 and 862265, that added together give a palindrome (862268).

The spelling of 3862265 in words is "three million, eight hundred sixty-two thousand, two hundred sixty-five".