53324000 has 48 divisors (see below), whose sum is σ = 131026896. Its totient is φ = 21328000.

The previous prime is 53323987. The next prime is 53324003. The reversal of 53324000 is 42335.

It is a self number, because there is not a number n which added to its sum of digits gives 53324000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53324003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2666 + ... + 10665.

It is an arithmetic number, because the mean of its divisors is an integer number (2729727).

Almost surely, 2^53324000 is an apocalyptic number.

53324000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53324000 is an abundant number, since it is smaller than the sum of its proper divisors (77702896).

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

53324000 is a wasteful number, since it uses less digits than its factorization.

53324000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13356 (or 13338 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 53324000 is about 7302.3283957927. The cubic root of 53324000 is about 376.3924527641.

Adding to 53324000 its reverse (42335), we get a palindrome (53366335).

The spelling of 53324000 in words is "fifty-three million, three hundred twenty-four thousand".