3862495 has 24 divisors (see below), whose sum is σ = 5744736. Its totient is φ = 2441088.

The previous prime is 3862493. The next prime is 3862531. The reversal of 3862495 is 5942683.

It is not a de Polignac number, because 3862495 - 2¹ = 3862493 is a prime.

It is a d-powerful number, because it can be written as 3⁸ + 8 + 6⁸ + 2²¹ + 4⁵ + 9 + 5⁷ .

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5589 + ... + 6241.

It is an arithmetic number, because the mean of its divisors is an integer number (239364).

Almost surely, 2^3862495 is an apocalyptic number.

3862495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3862495 is a deficient number, since it is larger than the sum of its proper divisors (1882241).

3862495 is a wasteful number, since it uses less digits than its factorization.

3862495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691 (or 678 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 3862495 is about 1965.3231286483. The cubic root of 3862495 is about 156.8998915545.

The spelling of 3862495 in words is "three million, eight hundred sixty-two thousand, four hundred ninety-five".