4014002 has 4 divisors (see below), whose sum is σ = 6021006. Its totient is φ = 2007000.

The previous prime is 4014001. The next prime is 4014011. The reversal of 4014002 is 2004104.

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

It can be written as a sum of positive squares in only one way, i.e., 3690241 + 323761 = 1921^2 + 569^2 .

It is a super-2 number, since 2×4014002² = 32224424112008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4014001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003499 + ... + 1003502.

Almost surely, 2^4014002 is an apocalyptic number.

4014002 is a deficient number, since it is larger than the sum of its proper divisors (2007004).

4014002 is a wasteful number, since it uses less digits than its factorization.

4014002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007003.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 4014002 is about 2003.4974419749. The cubic root of 4014002 is about 158.9251127376.

Adding to 4014002 its reverse (2004104), we get a palindrome (6018106).

The spelling of 4014002 in words is "four million, fourteen thousand, two".