52273166 has 8 divisors (see below), whose sum is σ = 85537944. Its totient is φ = 23760520.

The previous prime is 52273153. The next prime is 52273187. The reversal of 52273166 is 66137225.

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

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 3 ways as a sum of consecutive naturals, for example, 1188005 + ... + 1188048.

It is an arithmetic number, because the mean of its divisors is an integer number (10692243).

Almost surely, 2^52273166 is an apocalyptic number.

52273166 is a deficient number, since it is larger than the sum of its proper divisors (33264778).

52273166 is a wasteful number, since it uses less digits than its factorization.

52273166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376066.

The product of its digits is 15120, while the sum is 32.

The square root of 52273166 is about 7230.0183955506. The cubic root of 52273166 is about 373.9035611680.

The spelling of 52273166 in words is "fifty-two million, two hundred seventy-three thousand, one hundred sixty-six".