5354256293 has 2 divisors, whose sum is σ = 5354256294. Its totient is φ = 5354256292.

The previous prime is 5354256289. The next prime is 5354256359. The reversal of 5354256293 is 3926524535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5319951844 + 34304449 = 72938^2 + 5857^2 .

It is a cyclic number.

It is not a de Polignac number, because 5354256293 - 2² = 5354256289 is a prime.

It is a super-2 number, since 2×5354256293² = 57336120902260203698, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5354256203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2677128146 + 2677128147.

It is an arithmetic number, because the mean of its divisors is an integer number (2677128147).

Almost surely, 2^5354256293 is an apocalyptic number.

It is an amenable number.

5354256293 is a deficient number, since it is larger than the sum of its proper divisors (1).

5354256293 is an equidigital number, since it uses as much as digits as its factorization.

5354256293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972000, while the sum is 44.

The square root of 5354256293 is about 73172.7838270487. The cubic root of 5354256293 is about 1749.4426843558.

The spelling of 5354256293 in words is "five billion, three hundred fifty-four million, two hundred fifty-six thousand, two hundred ninety-three".