2265466 has 12 divisors (see below), whose sum is σ = 3953178. Its totient is φ = 970872.

The previous prime is 2265463. The next prime is 2265467. The reversal of 2265466 is 6645622.

It can be written as a sum of positive squares in only one way, i.e., 2265025 + 441 = 1505^2 + 21^2 .

It is not an unprimeable number, because it can be changed into a prime (2265463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11461 + ... + 11656.

2^2265466 is an apocalyptic number.

2265466 is a deficient number, since it is larger than the sum of its proper divisors (1687712).

2265466 is a wasteful number, since it uses less digits than its factorization.

2265466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23133 (or 23126 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 2265466 is about 1505.1465044972. The cubic root of 2265466 is about 131.3366242973.

The spelling of 2265466 in words is "two million, two hundred sixty-five thousand, four hundred sixty-six".