4666000 has 40 divisors (see below), whose sum is σ = 11287224. Its totient is φ = 1865600.

The previous prime is 4665979. The next prime is 4666021. The reversal of 4666000 is 6664.

It is an interprime number because it is at equal distance from previous prime (4665979) and next prime (4666021).

It can be written as a sum of positive squares in 4 ways, for example, as 389376 + 4276624 = 624^2 + 2068^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 834 + ... + 3166.

Almost surely, 2^4666000 is an apocalyptic number.

4666000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4666000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5643612).

4666000 is an abundant number, since it is smaller than the sum of its proper divisors (6621224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4666000 is a wasteful number, since it uses less digits than its factorization.

4666000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356 (or 2340 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4666000 is about 2160.0925906081. The cubic root of 4666000 is about 167.1019731708.

The spelling of 4666000 in words is "four million, six hundred sixty-six thousand".