53043050 has 12 divisors (see below), whose sum is σ = 98660166. Its totient is φ = 21217200.

The previous prime is 53043031. The next prime is 53043061. The reversal of 53043050 is 5034035.

It can be written as a sum of positive squares in 3 ways, for example, as 48762289 + 4280761 = 6983^2 + 2069^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 530381 + ... + 530480.

Almost surely, 2^53043050 is an apocalyptic number.

53043050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53043050 is a deficient number, since it is larger than the sum of its proper divisors (45617116).

53043050 is a wasteful number, since it uses less digits than its factorization.

53043050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060873 (or 1060868 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 53043050 is about 7283.0659752607. The cubic root of 53043050 is about 375.7302511065.

Adding to 53043050 its reverse (5034035), we get a palindrome (58077085).

The spelling of 53043050 in words is "fifty-three million, forty-three thousand, fifty".