2761284 has 12 divisors (see below), whose sum is σ = 6443024. Its totient is φ = 920424.

The previous prime is 2761279. The next prime is 2761301. The reversal of 2761284 is 4821672.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115042 + ... + 115065.

2^2761284 is an apocalyptic number.

It is an amenable number.

2761284 is an abundant number, since it is smaller than the sum of its proper divisors (3681740).

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

2761284 is a wasteful number, since it uses less digits than its factorization.

2761284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230114 (or 230112 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 2761284 is about 1661.7111662380. The cubic root of 2761284 is about 140.2933305575.

The spelling of 2761284 in words is "two million, seven hundred sixty-one thousand, two hundred eighty-four".