2227475 has 12 divisors (see below), whose sum is σ = 2786280. Its totient is φ = 1766400.

The previous prime is 2227469. The next prime is 2227499. The reversal of 2227475 is 5747222.

It is a de Polignac number, because none of the positive numbers 2^k-2227475 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3155 + ... + 3795.

It is an arithmetic number, because the mean of its divisors is an integer number (232190).

2^2227475 is an apocalyptic number.

2227475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2227475 is a deficient number, since it is larger than the sum of its proper divisors (558805).

2227475 is a wasteful number, since it uses less digits than its factorization.

2227475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790 (or 785 counting only the distinct ones).

The product of its digits is 7840, while the sum is 29.

The square root of 2227475 is about 1492.4727803213. The cubic root of 2227475 is about 130.5983267806.

It can be divided in two parts, 22 and 27475, that multiplied together give a triangular number (604450 = T₁₀₉₉).

The spelling of 2227475 in words is "two million, two hundred twenty-seven thousand, four hundred seventy-five".