53335000 has 40 divisors (see below), whose sum is σ = 124975620. Its totient is φ = 21332000.

The previous prime is 53334991. The next prime is 53335021. The reversal of 53335000 is 53335.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 334 + ... + 10333.

Almost surely, 2^53335000 is an apocalyptic number.

53335000 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 53335000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62487810).

53335000 is an abundant number, since it is smaller than the sum of its proper divisors (71640620).

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

53335000 is a wasteful number, since it uses less digits than its factorization.

53335000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10693 (or 10674 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 19.

The square root of 53335000 is about 7303.0815413769. The cubic root of 53335000 is about 376.4183324950.

Adding to 53335000 its reverse (53335), we get a palindrome (53388335).

53335000 divided by its reverse (53335) gives a cube (1000 = 10³).

The spelling of 53335000 in words is "fifty-three million, three hundred thirty-five thousand".