53922343 has 2 divisors, whose sum is σ = 53922344. Its totient is φ = 53922342.

The previous prime is 53922313. The next prime is 53922347. The reversal of 53922343 is 34322935.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53922343 - 2¹³ = 53914151 is a prime.

It is a super-3 number, since 3×53922343³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53922347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26961171 + 26961172.

It is an arithmetic number, because the mean of its divisors is an integer number (26961172).

Almost surely, 2^53922343 is an apocalyptic number.

53922343 is a deficient number, since it is larger than the sum of its proper divisors (1).

53922343 is an equidigital number, since it uses as much as digits as its factorization.

53922343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 31.

The square root of 53922343 is about 7343.1834377196. The cubic root of 53922343 is about 377.7950397309.

The spelling of 53922343 in words is "fifty-three million, nine hundred twenty-two thousand, three hundred forty-three".