4656266 has 8 divisors (see below), whose sum is σ = 7395300. Its totient is φ = 2191168.

The previous prime is 4656263. The next prime is 4656331. The reversal of 4656266 is 6626564.

It can be written as a sum of positive squares in 2 ways, for example, as 3500641 + 1155625 = 1871^2 + 1075^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4656263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68441 + ... + 68508.

Almost surely, 2^4656266 is an apocalyptic number.

4656266 is a deficient number, since it is larger than the sum of its proper divisors (2739034).

4656266 is a wasteful number, since it uses less digits than its factorization.

4656266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136968.

The product of its digits is 51840, while the sum is 35.

The square root of 4656266 is about 2157.8382701213. The cubic root of 4656266 is about 166.9856920583.

The spelling of 4656266 in words is "four million, six hundred fifty-six thousand, two hundred sixty-six".