4308066 has 80 divisors (see below), whose sum is σ = 11499840. Its totient is φ = 1179360.

The previous prime is 4308053. The next prime is 4308071. The reversal of 4308066 is 6608034.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32821 + ... + 32951.

It is an arithmetic number, because the mean of its divisors is an integer number (143748).

Almost surely, 2^4308066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4308066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5749920).

4308066 is an abundant number, since it is smaller than the sum of its proper divisors (7191774).

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

4308066 is a wasteful number, since it uses less digits than its factorization.

4308066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4308066 is about 2075.5881094283. The cubic root of 4308066 is about 162.7149471112.

Subtracting 4308066 from its reverse (6608034), we obtain a cube (2299968 = 132³).

The spelling of 4308066 in words is "four million, three hundred eight thousand, sixty-six".