534003660 has 216 divisors, whose sum is σ = 1774543680. Its totient is φ = 129512448.

The previous prime is 534003637. The next prime is 534003661. The reversal of 534003660 is 66300435.

It is not an unprimeable number, because it can be changed into a prime (534003661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6759501 + ... + 6759579.

It is an arithmetic number, because the mean of its divisors is an integer number (8215480).

Almost surely, 2^534003660 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 534003660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (887271840).

534003660 is an abundant number, since it is smaller than the sum of its proper divisors (1240540020).

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

534003660 is a wasteful number, since it uses less digits than its factorization.

534003660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 534003660 is about 23108.5192082920. The cubic root of 534003660 is about 811.2998790164.

The spelling of 534003660 in words is "five hundred thirty-four million, three thousand, six hundred sixty".