611088 has 40 divisors (see below), whose sum is σ = 1636800. Its totient is φ = 196224.

The previous prime is 611081. The next prime is 611101. The reversal of 611088 is 880116.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (611081) 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, 1173 + ... + 1611.

It is an arithmetic number, because the mean of its divisors is an integer number (40920).

2⁶¹¹⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 611088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (818400).

611088 is an abundant number, since it is smaller than the sum of its proper divisors (1025712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

611088 is a wasteful number, since it uses less digits than its factorization.

611088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 611088 is about 781.7211779145. The cubic root of 611088 is about 84.8596530548.

It can be divided in two parts, 61108 and 8, that added together give a palindrome (61116).

The spelling of 611088 in words is "six hundred eleven thousand, eighty-eight".