4590466 has 4 divisors (see below), whose sum is σ = 6885702. Its totient is φ = 2295232.

The previous prime is 4590461. The next prime is 4590491. The reversal of 4590466 is 6640954.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6640954 = 2 ⋅3320477.

It can be written as a sum of positive squares in only one way, i.e., 3080025 + 1510441 = 1755^2 + 1229^2 .

It is not an unprimeable number, because it can be changed into a prime (4590461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1147615 + ... + 1147618.

Almost surely, 2^4590466 is an apocalyptic number.

4590466 is a deficient number, since it is larger than the sum of its proper divisors (2295236).

4590466 is a wasteful number, since it uses less digits than its factorization.

4590466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295235.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 4590466 is about 2142.5372808892. The cubic root of 4590466 is about 166.1953716534.

The spelling of 4590466 in words is "four million, five hundred ninety thousand, four hundred sixty-six".