54348659 has 2 divisors, whose sum is σ = 54348660. Its totient is φ = 54348658.

The previous prime is 54348653. The next prime is 54348709. The reversal of 54348659 is 95684345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54348659 - 2¹⁶ = 54283123 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54348653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27174329 + 27174330.

It is an arithmetic number, because the mean of its divisors is an integer number (27174330).

Almost surely, 2^54348659 is an apocalyptic number.

54348659 is a deficient number, since it is larger than the sum of its proper divisors (1).

54348659 is an equidigital number, since it uses as much as digits as its factorization.

54348659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 44.

The square root of 54348659 is about 7372.1542984395. The cubic root of 54348659 is about 378.7880571140.

The spelling of 54348659 in words is "fifty-four million, three hundred forty-eight thousand, six hundred fifty-nine".