611338 has 16 divisors (see below), whose sum is σ = 1128960. Its totient is φ = 241776.

The previous prime is 611333. The next prime is 611389. The reversal of 611338 is 833116.

It is not an unprimeable number, because it can be changed into a prime (611333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1498 + ... + 1861.

It is an arithmetic number, because the mean of its divisors is an integer number (70560).

2⁶¹¹³³⁸ is an apocalyptic number.

611338 is a deficient number, since it is larger than the sum of its proper divisors (517622).

611338 is a wasteful number, since it uses less digits than its factorization.

611338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381.

The product of its digits is 432, while the sum is 22.

The square root of 611338 is about 781.8810651244. The cubic root of 611338 is about 84.8712236855.

It can be divided in two parts, 611 and 338, that added together give a palindrome (949).

The spelling of 611338 in words is "six hundred eleven thousand, three hundred thirty-eight".