53250284 has 24 divisors (see below), whose sum is σ = 95524128. Its totient is φ = 25966080.

The previous prime is 53250259. The next prime is 53250299. The reversal of 53250284 is 48205235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26582 + ... + 28514.

It is an arithmetic number, because the mean of its divisors is an integer number (3980172).

Almost surely, 2^53250284 is an apocalyptic number.

It is an amenable number.

53250284 is a deficient number, since it is larger than the sum of its proper divisors (42273844).

53250284 is a wasteful number, since it uses less digits than its factorization.

53250284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105 (or 2103 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 53250284 is about 7297.2792189966. The cubic root of 53250284 is about 376.2189290133.

The spelling of 53250284 in words is "fifty-three million, two hundred fifty thousand, two hundred eighty-four".