2672567 has 2 divisors, whose sum is σ = 2672568. Its totient is φ = 2672566.

The previous prime is 2672557. The next prime is 2672573. The reversal of 2672567 is 7652762.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2672567 - 2¹⁴ = 2656183 is a prime.

It is a super-2 number, since 2×2672567² = 14285228738978, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2672507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1336283 + 1336284.

It is an arithmetic number, because the mean of its divisors is an integer number (1336284).

2^2672567 is an apocalyptic number.

2672567 is a deficient number, since it is larger than the sum of its proper divisors (1).

2672567 is an equidigital number, since it uses as much as digits as its factorization.

2672567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 35.

The square root of 2672567 is about 1634.7987643744. The cubic root of 2672567 is about 138.7744560955.

The spelling of 2672567 in words is "two million, six hundred seventy-two thousand, five hundred sixty-seven".