4263814 has 4 divisors (see below), whose sum is σ = 6395724. Its totient is φ = 2131906.

The previous prime is 4263811. The next prime is 4263823. The reversal of 4263814 is 4183624.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4263811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065952 + ... + 1065955.

It is an arithmetic number, because the mean of its divisors is an integer number (1598931).

Almost surely, 2^4263814 is an apocalyptic number.

4263814 is a deficient number, since it is larger than the sum of its proper divisors (2131910).

4263814 is a wasteful number, since it uses less digits than its factorization.

4263814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131909.

The product of its digits is 4608, while the sum is 28.

The square root of 4263814 is about 2064.9004818635. The cubic root of 4263814 is about 162.1558982921.

The spelling of 4263814 in words is "four million, two hundred sixty-three thousand, eight hundred fourteen".