4662238 has 16 divisors (see below), whose sum is σ = 8340480. Its totient is φ = 1911096.

The previous prime is 4662227. The next prime is 4662241. The reversal of 4662238 is 8322664.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6918 + ... + 7561.

It is an arithmetic number, because the mean of its divisors is an integer number (521280).

Almost surely, 2^4662238 is an apocalyptic number.

4662238 is a deficient number, since it is larger than the sum of its proper divisors (3678242).

4662238 is a wasteful number, since it uses less digits than its factorization.

4662238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14511.

The product of its digits is 13824, while the sum is 31.

The square root of 4662238 is about 2159.2216190100. The cubic root of 4662238 is about 167.0570519930.

It can be divided in two parts, 4662 and 238, that added together give a square (4900 = 70²).

The spelling of 4662238 in words is "four million, six hundred sixty-two thousand, two hundred thirty-eight".