2522967 has 4 divisors (see below), whose sum is σ = 3363960. Its totient is φ = 1681976.

The previous prime is 2522963. The next prime is 2522977. The reversal of 2522967 is 7692252.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2522967 - 2² = 2522963 is a prime.

It is a d-powerful number, because it can be written as 2 + 5⁶ + 2² + 2¹² + 9² + 6⁸ + 7⁷ .

It is a D-number.

2522967 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420492 + ... + 420497.

It is an arithmetic number, because the mean of its divisors is an integer number (840990).

2^2522967 is an apocalyptic number.

2522967 is a deficient number, since it is larger than the sum of its proper divisors (840993).

2522967 is an equidigital number, since it uses as much as digits as its factorization.

2522967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840992.

The product of its digits is 15120, while the sum is 33.

The square root of 2522967 is about 1588.3850288894. The cubic root of 2522967 is about 136.1352280958.

The spelling of 2522967 in words is "two million, five hundred twenty-two thousand, nine hundred sixty-seven".