3814263 has 8 divisors (see below), whose sum is σ = 5650800. Its totient is φ = 2542824.

The previous prime is 3814253. The next prime is 3814267. The reversal of 3814263 is 3624183.

It is a happy number.

It is not a de Polignac number, because 3814263 - 2⁹ = 3813751 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 141269 = 3814263 / (3 + 8 + 1 + 4 + 2 + 6 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3814267) 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, 70608 + ... + 70661.

It is an arithmetic number, because the mean of its divisors is an integer number (706350).

Almost surely, 2^3814263 is an apocalyptic number.

3814263 is a deficient number, since it is larger than the sum of its proper divisors (1836537).

3814263 is a wasteful number, since it uses less digits than its factorization.

3814263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141278 (or 141272 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 3814263 is about 1953.0138248359. The cubic root of 3814263 is about 156.2440706017.

The spelling of 3814263 in words is "three million, eight hundred fourteen thousand, two hundred sixty-three".