4014842 has 8 divisors (see below), whose sum is σ = 6485556. Its totient is φ = 1852992.

The previous prime is 4014827. The next prime is 4014863. The reversal of 4014842 is 2484104.

It can be written as a sum of positive squares in 2 ways, for example, as 3129361 + 885481 = 1769^2 + 941^2 .

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

It is a super-2 number, since 2×4014842² = 32237912569928, which contains 22 as substring.

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, 77183 + ... + 77234.

Almost surely, 2^4014842 is an apocalyptic number.

4014842 is a deficient number, since it is larger than the sum of its proper divisors (2470714).

4014842 is a wasteful number, since it uses less digits than its factorization.

4014842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154432.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 4014842 is about 2003.7070644183. The cubic root of 4014842 is about 158.9361979159.

Adding to 4014842 its reverse (2484104), we get a palindrome (6498946).

The spelling of 4014842 in words is "four million, fourteen thousand, eight hundred forty-two".