538276800 has 168 divisors, whose sum is σ = 1781917696. Its totient is φ = 142248960.

The previous prime is 538276793. The next prime is 538276811. The reversal of 538276800 is 8672835.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 609159 + ... + 610041.

Almost surely, 2^538276800 is an apocalyptic number.

538276800 is a gapful number since it is divisible by the number (50) 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 538276800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (890958848).

538276800 is an abundant number, since it is smaller than the sum of its proper divisors (1243640896).

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

538276800 is a wasteful number, since it uses less digits than its factorization.

538276800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 538276800 is about 23200.7930898924. The cubic root of 538276800 is about 813.4581611389.

The spelling of 538276800 in words is "five hundred thirty-eight million, two hundred seventy-six thousand, eight hundred".