2399067 has 18 divisors (see below), whose sum is σ = 3810716. Its totient is φ = 1453320.

The previous prime is 2399041. The next prime is 2399081. The reversal of 2399067 is 7609932.

It is not a de Polignac number, because 2399067 - 2¹⁶ = 2333531 is a prime.

It is a Duffinian number.

It is a zygodrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (2399017) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13 + ... + 2190.

2^2399067 is an apocalyptic number.

2399067 is a deficient number, since it is larger than the sum of its proper divisors (1411649).

2399067 is a wasteful number, since it uses less digits than its factorization.

2399067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 2399067 is about 1548.8921847566. The cubic root of 2399067 is about 133.8692382971.

The spelling of 2399067 in words is "two million, three hundred ninety-nine thousand, sixty-seven".