4642082 has 4 divisors (see below), whose sum is σ = 6963126. Its totient is φ = 2321040.

The previous prime is 4642081. The next prime is 4642087. The reversal of 4642082 is 2802464.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4456321 + 185761 = 2111^2 + 431^2 .

It is not an unprimeable number, because it can be changed into a prime (4642081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160519 + ... + 1160522.

Almost surely, 2^4642082 is an apocalyptic number.

4642082 is a deficient number, since it is larger than the sum of its proper divisors (2321044).

4642082 is a wasteful number, since it uses less digits than its factorization.

4642082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321043.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 4642082 is about 2154.5491407717. The cubic root of 4642082 is about 166.8159613378.

The spelling of 4642082 in words is "four million, six hundred forty-two thousand, eighty-two".