2679011 has 4 divisors (see below), whose sum is σ = 2684232. Its totient is φ = 2673792.

The previous prime is 2678993. The next prime is 2679031. The reversal of 2679011 is 1109762.

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 2679011 - 2¹⁸ = 2416867 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2679031) 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, 1745 + ... + 2898.

It is an arithmetic number, because the mean of its divisors is an integer number (671058).

2^2679011 is an apocalyptic number.

2679011 is a deficient number, since it is larger than the sum of its proper divisors (5221).

2679011 is an equidigital number, since it uses as much as digits as its factorization.

2679011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 2679011 is about 1636.7684625505. The cubic root of 2679011 is about 138.8859026084.

The spelling of 2679011 in words is "two million, six hundred seventy-nine thousand, eleven".