52912141 has 2 divisors, whose sum is σ = 52912142. Its totient is φ = 52912140.

The previous prime is 52912127. The next prime is 52912147. The reversal of 52912141 is 14121925.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36542025 + 16370116 = 6045^2 + 4046^2 .

It is a cyclic number.

It is not a de Polignac number, because 52912141 - 2¹⁵ = 52879373 is a prime.

It is equal to p_3165127 and since 52912141 and 3165127 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52912147) by changing a digit.

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 as a sum of consecutive naturals, namely, 26456070 + 26456071.

It is an arithmetic number, because the mean of its divisors is an integer number (26456071).

Almost surely, 2^52912141 is an apocalyptic number.

It is an amenable number.

52912141 is a deficient number, since it is larger than the sum of its proper divisors (1).

52912141 is an equidigital number, since it uses as much as digits as its factorization.

52912141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 25.

The square root of 52912141 is about 7274.0732055706. The cubic root of 52912141 is about 375.4208986673.

The spelling of 52912141 in words is "fifty-two million, nine hundred twelve thousand, one hundred forty-one".