2520067 has 12 divisors (see below), whose sum is σ = 2824920. Its totient is φ = 2245760.

The previous prime is 2520031. The next prime is 2520073. The reversal of 2520067 is 7600252.

It is not a de Polignac number, because 2520067 - 2⁷ = 2519939 is a prime.

2520067 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2520017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6963 + ... + 7315.

It is an arithmetic number, because the mean of its divisors is an integer number (235410).

2^2520067 is an apocalyptic number.

2520067 is a deficient number, since it is larger than the sum of its proper divisors (304853).

2520067 is a wasteful number, since it uses less digits than its factorization.

2520067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 2520067 is about 1587.4718895149. The cubic root of 2520067 is about 136.0830483247.

The spelling of 2520067 in words is "two million, five hundred twenty thousand, sixty-seven".