2690267 has 8 divisors (see below), whose sum is σ = 2998800. Its totient is φ = 2398464.

The previous prime is 2690263. The next prime is 2690293. The reversal of 2690267 is 7620962.

2690267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2690267 - 2² = 2690263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2690263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3842 + ... + 4487.

It is an arithmetic number, because the mean of its divisors is an integer number (374850).

2^2690267 is an apocalyptic number.

2690267 is a deficient number, since it is larger than the sum of its proper divisors (308533).

2690267 is a wasteful number, since it uses less digits than its factorization.

2690267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8365.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2690267 is about 1640.2033410526. The cubic root of 2690267 is about 139.0801428695.

The spelling of 2690267 in words is "two million, six hundred ninety thousand, two hundred sixty-seven".