654334060 has 24 divisors (see below), whose sum is σ = 1394613360. Its totient is φ = 257826624.

The previous prime is 654334049. The next prime is 654334067. The reversal of 654334060 is 60433456.

It is not an unprimeable number, because it can be changed into a prime (654334067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242815 + ... + 245494.

It is an arithmetic number, because the mean of its divisors is an integer number (58108890).

Almost surely, 2^654334060 is an apocalyptic number.

It is an amenable number.

654334060 is an abundant number, since it is smaller than the sum of its proper divisors (740279300).

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

654334060 is a wasteful number, since it uses less digits than its factorization.

654334060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488385 (or 488383 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 654334060 is about 25579.9542611006. The cubic root of 654334060 is about 868.1601405567.

The spelling of 654334060 in words is "six hundred fifty-four million, three hundred thirty-four thousand, sixty".