52144016 has 10 divisors (see below), whose sum is σ = 101029062. Its totient is φ = 26072000.

The previous prime is 52143991. The next prime is 52144031. The reversal of 52144016 is 61044125.

52144016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 50694400 + 1449616 = 7120^2 + 1204^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52143982 and 52144000.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1629485 + ... + 1629516.

Almost surely, 2^52144016 is an apocalyptic number.

It is an amenable number.

52144016 is a deficient number, since it is larger than the sum of its proper divisors (48885046).

52144016 is a wasteful number, since it uses less digits than its factorization.

52144016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259009 (or 3259003 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 52144016 is about 7221.0813594641. The cubic root of 52144016 is about 373.5953758367.

The spelling of 52144016 in words is "fifty-two million, one hundred forty-four thousand, sixteen".