4001119 has 2 divisors, whose sum is σ = 4001120. Its totient is φ = 4001118.

The previous prime is 4001117. The next prime is 4001141. The reversal of 4001119 is 9111004.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4001119 - 2¹ = 4001117 is a prime.

It is a super-2 number, since 2×4001119² = 32017906504322, which contains 22 as substring.

Together with 4001117, it forms a pair of twin primes.

4001119 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4001111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000559 + 2000560.

It is an arithmetic number, because the mean of its divisors is an integer number (2000560).

Almost surely, 2^4001119 is an apocalyptic number.

4001119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4001119 is an equidigital number, since it uses as much as digits as its factorization.

4001119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 4001119 is about 2000.2797304377. The cubic root of 4001119 is about 158.7549063315.

The spelling of 4001119 in words is "four million, one thousand, one hundred nineteen".