4642011 has 12 divisors (see below), whose sum is σ = 7314840. Its totient is φ = 2813280.

The previous prime is 4642009. The next prime is 4642013. The reversal of 4642011 is 1102464.

4642011 is a `hidden beast` number, since 464 + 201 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (4642009) and next prime (4642013).

It is not a de Polignac number, because 4642011 - 2¹ = 4642009 is a prime.

It is a super-2 number, since 2×4642011² = 43096532248242, which contains 22 as substring.

4642011 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4642013) 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 11 ways as a sum of consecutive naturals, for example, 23346 + ... + 23543.

It is an arithmetic number, because the mean of its divisors is an integer number (609570).

Almost surely, 2^4642011 is an apocalyptic number.

4642011 is a deficient number, since it is larger than the sum of its proper divisors (2672829).

4642011 is a wasteful number, since it uses less digits than its factorization.

4642011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46906 (or 46903 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4642011 is about 2154.5326639436. The cubic root of 4642011 is about 166.8151108578.

Adding to 4642011 its reverse (1102464), we get a palindrome (5744475).

The spelling of 4642011 in words is "four million, six hundred forty-two thousand, eleven".