4166682 has 16 divisors (see below), whose sum is σ = 8974560. Its totient is φ = 1282032.

The previous prime is 4166671. The next prime is 4166689. The reversal of 4166682 is 2866614.

It is a happy number.

It is a super-2 number, since 2×4166682² = 34722477778248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4166689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26632 + ... + 26787.

It is an arithmetic number, because the mean of its divisors is an integer number (560910).

Almost surely, 2^4166682 is an apocalyptic number.

4166682 is an abundant number, since it is smaller than the sum of its proper divisors (4807878).

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

4166682 is a wasteful number, since it uses less digits than its factorization.

4166682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53437.

The product of its digits is 13824, while the sum is 33.

The square root of 4166682 is about 2041.2452082001. The cubic root of 4166682 is about 160.9150948230.

The spelling of 4166682 in words is "four million, one hundred sixty-six thousand, six hundred eighty-two".