4002466 has 8 divisors (see below), whose sum is σ = 6465564. Its totient is φ = 1847280.

The previous prime is 4002457. The next prime is 4002499. The reversal of 4002466 is 6642004.

It can be written as a sum of positive squares in 2 ways, for example, as 3667225 + 335241 = 1915^2 + 579^2 .

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

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, 76945 + ... + 76996.

Almost surely, 2^4002466 is an apocalyptic number.

4002466 is a deficient number, since it is larger than the sum of its proper divisors (2463098).

4002466 is a wasteful number, since it uses less digits than its factorization.

4002466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153956.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4002466 is about 2000.6164050112. The cubic root of 4002466 is about 158.7727195871.

The spelling of 4002466 in words is "four million, two thousand, four hundred sixty-six".