54365497 has 2 divisors, whose sum is σ = 54365498. Its totient is φ = 54365496.

The previous prime is 54365483. The next prime is 54365501. The reversal of 54365497 is 79456345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54331641 + 33856 = 7371^2 + 184^2 .

It is a cyclic number.

It is not a de Polignac number, because 54365497 - 2¹⁹ = 53841209 is a prime.

It is not a weakly prime, because it can be changed into another prime (54365477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27182748 + 27182749.

It is an arithmetic number, because the mean of its divisors is an integer number (27182749).

Almost surely, 2^54365497 is an apocalyptic number.

It is an amenable number.

54365497 is a deficient number, since it is larger than the sum of its proper divisors (1).

54365497 is an equidigital number, since it uses as much as digits as its factorization.

54365497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 43.

The square root of 54365497 is about 7373.2962099729. The cubic root of 54365497 is about 378.8271710797.

The spelling of 54365497 in words is "fifty-four million, three hundred sixty-five thousand, four hundred ninety-seven".