4072082 has 16 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 1736448.

The previous prime is 4072073. The next prime is 4072091. The reversal of 4072082 is 2802704.

It is an interprime number because it is at equal distance from previous prime (4072073) and next prime (4072091).

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, 2738 + ... + 3954.

It is an arithmetic number, because the mean of its divisors is an integer number (438480).

Almost surely, 2^4072082 is an apocalyptic number.

4072082 is a deficient number, since it is larger than the sum of its proper divisors (2943598).

4072082 is a wasteful number, since it uses less digits than its factorization.

4072082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 4072082 is about 2017.9400387524. The cubic root of 4072082 is about 159.6879595462.

Adding to 4072082 its reverse (2802704), we get a palindrome (6874786).

The spelling of 4072082 in words is "four million, seventy-two thousand, eighty-two".