623538060 has 96 divisors (see below), whose sum is σ = 1805522880. Its totient is φ = 160662528.

The previous prime is 623538037. The next prime is 623538103. The reversal of 623538060 is 60835326.

623538060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 347646 + ... + 349434.

It is an arithmetic number, because the mean of its divisors is an integer number (18807530).

Almost surely, 2^623538060 is an apocalyptic number.

623538060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 623538060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (902761440).

623538060 is an abundant number, since it is smaller than the sum of its proper divisors (1181984820).

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

623538060 is a wasteful number, since it uses less digits than its factorization.

623538060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995 (or 1993 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 623538060 is about 24970.7440818250. The cubic root of 623538060 is about 854.3208176226.

The spelling of 623538060 in words is "six hundred twenty-three million, five hundred thirty-eight thousand, sixty".