4172082 has 8 divisors (see below), whose sum is σ = 8344176. Its totient is φ = 1390692.

The previous prime is 4172071. The next prime is 4172087. The reversal of 4172082 is 2802714.

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

4172082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4172087) 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 3 ways as a sum of consecutive naturals, for example, 347668 + ... + 347679.

It is an arithmetic number, because the mean of its divisors is an integer number (1043022).

Almost surely, 2^4172082 is an apocalyptic number.

4172082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4172082 is a wasteful number, since it uses less digits than its factorization.

4172082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695352.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 4172082 is about 2042.5675019446. The cubic root of 4172082 is about 160.9845798793.

Adding to 4172082 its reverse (2802714), we get a palindrome (6974796).

The spelling of 4172082 in words is "four million, one hundred seventy-two thousand, eighty-two".