52094293 has 2 divisors, whose sum is σ = 52094294. Its totient is φ = 52094292.

The previous prime is 52094267. The next prime is 52094321. The reversal of 52094293 is 39249025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48972004 + 3122289 = 6998^2 + 1767^2 .

It is a cyclic number.

It is not a de Polignac number, because 52094293 - 2¹³ = 52086101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52094213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26047146 + 26047147.

It is an arithmetic number, because the mean of its divisors is an integer number (26047147).

Almost surely, 2^52094293 is an apocalyptic number.

It is an amenable number.

52094293 is a deficient number, since it is larger than the sum of its proper divisors (1).

52094293 is an equidigital number, since it uses as much as digits as its factorization.

52094293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 52094293 is about 7217.6376329101. The cubic root of 52094293 is about 373.4765882172.

The spelling of 52094293 in words is "fifty-two million, ninety-four thousand, two hundred ninety-three".