2761266 has 8 divisors (see below), whose sum is σ = 5522544. Its totient is φ = 920420.

The previous prime is 2761229. The next prime is 2761267. The reversal of 2761266 is 6621672.

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

2761266 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2761267) 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, 230100 + ... + 230111.

It is an arithmetic number, because the mean of its divisors is an integer number (690318).

2^2761266 is an apocalyptic number.

2761266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2761266 is a wasteful number, since it uses less digits than its factorization.

2761266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460216.

The product of its digits is 6048, while the sum is 30.

The square root of 2761266 is about 1661.7057501255. The cubic root of 2761266 is about 140.2930257131.

The spelling of 2761266 in words is "two million, seven hundred sixty-one thousand, two hundred sixty-six".