3857363 has 4 divisors (see below), whose sum is σ = 3862320. Its totient is φ = 3852408.

The previous prime is 3857341. The next prime is 3857369. The reversal of 3857363 is 3637583.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3637583 = 113 ⋅32191.

It is a cyclic number.

It is not a de Polignac number, because 3857363 - 2⁸ = 3857107 is a prime.

It is a d-powerful number, because it can be written as 3⁶ + 8⁷ + 5³ + 7⁶ + 3⁶ + 6⁶ + 3¹³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3857369) 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, 1028 + ... + 2961.

It is an arithmetic number, because the mean of its divisors is an integer number (965580).

Almost surely, 2^3857363 is an apocalyptic number.

3857363 is a deficient number, since it is larger than the sum of its proper divisors (4957).

3857363 is an equidigital number, since it uses as much as digits as its factorization.

3857363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956.

The product of its digits is 45360, while the sum is 35.

The square root of 3857363 is about 1964.0170569524. The cubic root of 3857363 is about 156.8303711083.

The spelling of 3857363 in words is "three million, eight hundred fifty-seven thousand, three hundred sixty-three".