52137341 has 2 divisors, whose sum is σ = 52137342. Its totient is φ = 52137340.

The previous prime is 52137313. The next prime is 52137361. The reversal of 52137341 is 14373125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35450116 + 16687225 = 5954^2 + 4085^2 .

It is a cyclic number.

It is not a de Polignac number, because 52137341 - 2⁶ = 52137277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52137341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52137301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26068670 + 26068671.

It is an arithmetic number, because the mean of its divisors is an integer number (26068671).

Almost surely, 2^52137341 is an apocalyptic number.

It is an amenable number.

52137341 is a deficient number, since it is larger than the sum of its proper divisors (1).

52137341 is an equidigital number, since it uses as much as digits as its factorization.

52137341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 26.

The square root of 52137341 is about 7220.6191562774. The cubic root of 52137341 is about 373.5794337354.

The spelling of 52137341 in words is "fifty-two million, one hundred thirty-seven thousand, three hundred forty-one".