4151466 has 64 divisors (see below), whose sum is σ = 10454400. Its totient is φ = 1209600.

The previous prime is 4151461. The next prime is 4151467. The reversal of 4151466 is 6641514.

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

It is not an unprimeable number, because it can be changed into a prime (4151461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17106 + ... + 17346.

It is an arithmetic number, because the mean of its divisors is an integer number (163350).

Almost surely, 2^4151466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4151466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5227200).

4151466 is an abundant number, since it is smaller than the sum of its proper divisors (6302934).

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

4151466 is a wasteful number, since it uses less digits than its factorization.

4151466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 286 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 4151466 is about 2037.5146625239. The cubic root of 4151466 is about 160.7189778948.

It can be divided in two parts, 415 and 1466, that added together give a palindrome (1881).

The spelling of 4151466 in words is "four million, one hundred fifty-one thousand, four hundred sixty-six".