53053050 has 24 divisors (see below), whose sum is σ = 131571936. Its totient is φ = 14147440.

The previous prime is 53053037. The next prime is 53053051. The reversal of 53053050 is 5035035.

53053050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53053050² = 5629252228605000, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53053051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176694 + ... + 176993.

It is an arithmetic number, because the mean of its divisors is an integer number (5482164).

Almost surely, 2^53053050 is an apocalyptic number.

53053050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53053050 is an abundant number, since it is smaller than the sum of its proper divisors (78518886).

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

53053050 is a wasteful number, since it uses less digits than its factorization.

53053050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353702 (or 353697 counting only the distinct ones).

The product of its (nonzero) digits is 1125, while the sum is 21.

The square root of 53053050 is about 7283.7524669637. The cubic root of 53053050 is about 375.7538612774.

Adding to 53053050 its reverse (5035035), we get a palindrome (58088085).

The spelling of 53053050 in words is "fifty-three million, fifty-three thousand, fifty".