52766132 has 6 divisors (see below), whose sum is σ = 92340738. Its totient is φ = 26383064.

The previous prime is 52766099. The next prime is 52766143. The reversal of 52766132 is 23166725.

It can be written as a sum of positive squares in only one way, i.e., 40627876 + 12138256 = 6374^2 + 3484^2 .

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, 6595763 + ... + 6595770.

It is an arithmetic number, because the mean of its divisors is an integer number (15390123).

Almost surely, 2^52766132 is an apocalyptic number.

It is an amenable number.

52766132 is a deficient number, since it is larger than the sum of its proper divisors (39574606).

52766132 is a wasteful number, since it uses less digits than its factorization.

52766132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13191537 (or 13191535 counting only the distinct ones).

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

The square root of 52766132 is about 7264.0300109512. The cubic root of 52766132 is about 375.0752607464.

The spelling of 52766132 in words is "fifty-two million, seven hundred sixty-six thousand, one hundred thirty-two".