52303166 has 4 divisors (see below), whose sum is σ = 78454752. Its totient is φ = 26151582.

The previous prime is 52303159. The next prime is 52303171. The reversal of 52303166 is 66130325.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13075790 + ... + 13075793.

It is an arithmetic number, because the mean of its divisors is an integer number (19613688).

Almost surely, 2^52303166 is an apocalyptic number.

52303166 is a deficient number, since it is larger than the sum of its proper divisors (26151586).

52303166 is a wasteful number, since it uses less digits than its factorization.

52303166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26151585.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 52303166 is about 7232.0927814845. The cubic root of 52303166 is about 373.9750762653.

The spelling of 52303166 in words is "fifty-two million, three hundred three thousand, one hundred sixty-six".