611484 has 12 divisors (see below), whose sum is σ = 1426824. Its totient is φ = 203824.

The previous prime is 611483. The next prime is 611497. The reversal of 611484 is 484116.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25467 + ... + 25490.

It is an arithmetic number, because the mean of its divisors is an integer number (118902).

2⁶¹¹⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

611484 is an abundant number, since it is smaller than the sum of its proper divisors (815340).

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

611484 is a wasteful number, since it uses less digits than its factorization.

611484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50964 (or 50962 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

The square root of 611484 is about 781.9744241342. The cubic root of 611484 is about 84.8779794750.

The spelling of 611484 in words is "six hundred eleven thousand, four hundred eighty-four".