2279080 has 32 divisors (see below), whose sum is σ = 5171040. Its totient is φ = 904000.

The previous prime is 2279063. The next prime is 2279083. The reversal of 2279080 is 809722.

It is not an unprimeable number, because it can be changed into a prime (2279083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8955 + ... + 9205.

It is an arithmetic number, because the mean of its divisors is an integer number (161595).

2^2279080 is an apocalyptic number.

2279080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2279080 is an abundant number, since it is smaller than the sum of its proper divisors (2891960).

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

2279080 is a wasteful number, since it uses less digits than its factorization.

2279080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 2279080 is about 1509.6622138743. The cubic root of 2279080 is about 131.5991820670.

The spelling of 2279080 in words is "two million, two hundred seventy-nine thousand, eighty".