52200029 has 12 divisors (see below), whose sum is σ = 61792224. Its totient is φ = 43195152.

The previous prime is 52199999. The next prime is 52200053. The reversal of 52200029 is 92000225.

It is a de Polignac number, because none of the positive numbers 2^k-52200029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52200059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1454 + ... + 10320.

It is an arithmetic number, because the mean of its divisors is an integer number (5149352).

Almost surely, 2^52200029 is an apocalyptic number.

It is an amenable number.

52200029 is a deficient number, since it is larger than the sum of its proper divisors (9592195).

52200029 is an equidigital number, since it uses as much as digits as its factorization.

52200029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8932 (or 8903 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 52200029 is about 7224.9587542075. The cubic root of 52200029 is about 373.7290997735.

The spelling of 52200029 in words is "fifty-two million, two hundred thousand, twenty-nine".