4012262 has 8 divisors (see below), whose sum is σ = 6077136. Its totient is φ = 1986552.

The previous prime is 4012247. The next prime is 4012271. The reversal of 4012262 is 2622104.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4012262.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9533 + ... + 9944.

It is an arithmetic number, because the mean of its divisors is an integer number (759642).

Almost surely, 2^4012262 is an apocalyptic number.

4012262 is a deficient number, since it is larger than the sum of its proper divisors (2064874).

4012262 is a wasteful number, since it uses less digits than its factorization.

4012262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19582.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4012262 is about 2003.0631542715. The cubic root of 4012262 is about 158.9021456619.

Adding to 4012262 its reverse (2622104), we get a palindrome (6634366).

The spelling of 4012262 in words is "four million, twelve thousand, two hundred sixty-two".