654324 has 24 divisors (see below), whose sum is σ = 1665888. Its totient is φ = 198240.

The previous prime is 654323. The next prime is 654343. The reversal of 654324 is 423456.

It is a junction number, because it is equal to n+sod(n) for n = 654294 and 654303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2347 + ... + 2610.

It is an arithmetic number, because the mean of its divisors is an integer number (69412).

2⁶⁵⁴³²⁴ is an apocalyptic number.

It is an amenable number.

654324 is an abundant number, since it is smaller than the sum of its proper divisors (1011564).

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

654324 is a wasteful number, since it uses less digits than its factorization.

654324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4975 (or 4973 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 654324 is about 808.9029608056. The cubic root of 654324 is about 86.8155691384.

The spelling of 654324 in words is "six hundred fifty-four thousand, three hundred twenty-four".