52573366 has 8 divisors (see below), whose sum is σ = 80196840. Its totient is φ = 25841088.

The previous prime is 52573351. The next prime is 52573369. The reversal of 52573366 is 66337525.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52573369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222651 + ... + 222886.

It is an arithmetic number, because the mean of its divisors is an integer number (10024605).

Almost surely, 2^52573366 is an apocalyptic number.

52573366 is a deficient number, since it is larger than the sum of its proper divisors (27623474).

52573366 is a wasteful number, since it uses less digits than its factorization.

52573366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445598.

The product of its digits is 113400, while the sum is 37.

The square root of 52573366 is about 7250.7493405854. The cubic root of 52573366 is about 374.6179599570.

The spelling of 52573366 in words is "fifty-two million, five hundred seventy-three thousand, three hundred sixty-six".