533254400 has 108 divisors (see below), whose sum is σ = 1508570112. Its totient is φ = 182814720.

The previous prime is 533254373. The next prime is 533254409. The reversal of 533254400 is 4452335.

It is a self number, because there is not a number n which added to its sum of digits gives 533254400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533254409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38849 + ... + 50751.

Almost surely, 2^533254400 is an apocalyptic number.

533254400 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 533254400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (754285056).

533254400 is an abundant number, since it is smaller than the sum of its proper divisors (975315712).

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

533254400 is a wasteful number, since it uses less digits than its factorization.

533254400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11936 (or 11917 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 533254400 is about 23092.3017475521. The cubic root of 533254400 is about 810.9202567295.

The spelling of 533254400 in words is "five hundred thirty-three million, two hundred fifty-four thousand, four hundred".