52669616 has 20 divisors (see below), whose sum is σ = 103341600. Its totient is φ = 26000832.

The previous prime is 52669607. The next prime is 52669637. The reversal of 52669616 is 61696625.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19571 + ... + 22098.

It is an arithmetic number, because the mean of its divisors is an integer number (5167080).

Almost surely, 2^52669616 is an apocalyptic number.

It is an amenable number.

52669616 is a deficient number, since it is larger than the sum of its proper divisors (50671984).

52669616 is a wasteful number, since it uses less digits than its factorization.

52669616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41756 (or 41750 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 52669616 is about 7257.3835505642. The cubic root of 52669616 is about 374.8464343073.

The spelling of 52669616 in words is "fifty-two million, six hundred sixty-nine thousand, six hundred sixteen".