2966225 has 12 divisors (see below), whose sum is σ = 3742320. Its totient is φ = 2331600.

The previous prime is 2966221. The next prime is 2966231. The reversal of 2966225 is 5226692.

It is a happy number.

It is not a de Polignac number, because 2966225 - 2² = 2966221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2966191 and 2966200.

It is not an unprimeable number, because it can be changed into a prime (2966221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 470 + ... + 2480.

It is an arithmetic number, because the mean of its divisors is an integer number (311860).

2^2966225 is an apocalyptic number.

2966225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2966225 is a deficient number, since it is larger than the sum of its proper divisors (776095).

2966225 is a wasteful number, since it uses less digits than its factorization.

2966225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080 (or 2075 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 2966225 is about 1722.2732071306. The cubic root of 2966225 is about 143.6816688474.

The spelling of 2966225 in words is "two million, nine hundred sixty-six thousand, two hundred twenty-five".