54341897 has 2 divisors, whose sum is σ = 54341898. Its totient is φ = 54341896.

The previous prime is 54341869. The next prime is 54341899. The reversal of 54341897 is 79814345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36228361 + 18113536 = 6019^2 + 4256^2 .

It is a cyclic number.

It is not a de Polignac number, because 54341897 - 2¹⁶ = 54276361 is a prime.

Together with 54341899, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54341899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27170948 + 27170949.

It is an arithmetic number, because the mean of its divisors is an integer number (27170949).

Almost surely, 2^54341897 is an apocalyptic number.

It is an amenable number.

54341897 is a deficient number, since it is larger than the sum of its proper divisors (1).

54341897 is an equidigital number, since it uses as much as digits as its factorization.

54341897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 41.

The square root of 54341897 is about 7371.6956665343. The cubic root of 54341897 is about 378.7723469988.

The spelling of 54341897 in words is "fifty-four million, three hundred forty-one thousand, eight hundred ninety-seven".