2236466 has 8 divisors (see below), whose sum is σ = 3367980. Its totient is φ = 1113808.

The previous prime is 2236457. The next prime is 2236477. The reversal of 2236466 is 6646322.

It can be written as a sum of positive squares in 2 ways, for example, as 2059225 + 177241 = 1435^2 + 421^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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, 1541 + ... + 2616.

2^2236466 is an apocalyptic number.

2236466 is a deficient number, since it is larger than the sum of its proper divisors (1131514).

2236466 is a wasteful number, since it uses less digits than its factorization.

2236466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4428.

The product of its digits is 10368, while the sum is 29.

The square root of 2236466 is about 1495.4818621434. The cubic root of 2236466 is about 130.7738069732.

The spelling of 2236466 in words is "two million, two hundred thirty-six thousand, four hundred sixty-six".