55362343 has 2 divisors, whose sum is σ = 55362344. Its totient is φ = 55362342.

The previous prime is 55362283. The next prime is 55362347. The reversal of 55362343 is 34326355.

It is a happy number.

55362343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55362343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55362347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27681171 + 27681172.

It is an arithmetic number, because the mean of its divisors is an integer number (27681172).

Almost surely, 2^55362343 is an apocalyptic number.

55362343 is a deficient number, since it is larger than the sum of its proper divisors (1).

55362343 is an equidigital number, since it uses as much as digits as its factorization.

55362343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 31.

The square root of 55362343 is about 7440.5875440048. The cubic root of 55362343 is about 381.1285540618.

Adding to 55362343 its reverse (34326355), we get a palindrome (89688698).

The spelling of 55362343 in words is "fifty-five million, three hundred sixty-two thousand, three hundred forty-three".