2227708 has 12 divisors (see below), whose sum is σ = 4455472. Its totient is φ = 954720.

The previous prime is 2227669. The next prime is 2227717. The reversal of 2227708 is 8077222.

2227708 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 79561 = 2227708 / (2 + 2 + 2 + 7 + 7 + 0 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39753 + ... + 39808.

2^2227708 is an apocalyptic number.

2227708 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2227708 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.

2227708 is a wasteful number, since it uses less digits than its factorization.

2227708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79572 (or 79570 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 2227708 is about 1492.5508366552. The cubic root of 2227708 is about 130.6028802697.

It can be divided in two parts, 222770 and 8, that added together give a triangular number (222778 = T₆₆₇).

The spelling of 2227708 in words is "two million, two hundred twenty-seven thousand, seven hundred eight".