52029977 has 2 divisors, whose sum is σ = 52029978. Its totient is φ = 52029976.

The previous prime is 52029959. The next prime is 52030001. The reversal of 52029977 is 77992025.

It is a happy number.

52029977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29855296 + 22174681 = 5464^2 + 4709^2 .

It is a cyclic number.

It is not a de Polignac number, because 52029977 - 2¹² = 52025881 is a prime.

It is not a weakly prime, because it can be changed into another prime (52029937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26014988 + 26014989.

It is an arithmetic number, because the mean of its divisors is an integer number (26014989).

Almost surely, 2^52029977 is an apocalyptic number.

It is an amenable number.

52029977 is a deficient number, since it is larger than the sum of its proper divisors (1).

52029977 is an equidigital number, since it uses as much as digits as its factorization.

52029977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 52029977 is about 7213.1807824288. The cubic root of 52029977 is about 373.3228259337.

The spelling of 52029977 in words is "fifty-two million, twenty-nine thousand, nine hundred seventy-seven".