53244016 has 40 divisors (see below), whose sum is σ = 118278144. Its totient is φ = 22745280.

The previous prime is 53244007. The next prime is 53244031. The reversal of 53244016 is 61044235.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47721 + ... + 48823.

Almost surely, 2^53244016 is an apocalyptic number.

53244016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53244016 is an abundant number, since it is smaller than the sum of its proper divisors (65034128).

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

53244016 is a wasteful number, since it uses less digits than its factorization.

53244016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1543 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 53244016 is about 7296.8497312196. The cubic root of 53244016 is about 376.2041670715.

The spelling of 53244016 in words is "fifty-three million, two hundred forty-four thousand, sixteen".