54335471 has 2 divisors, whose sum is σ = 54335472. Its totient is φ = 54335470.

The previous prime is 54335447. The next prime is 54335509. The reversal of 54335471 is 17453345.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54335471 is a prime.

It is a super-3 number, since 3×54335471³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54332471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27167735 + 27167736.

It is an arithmetic number, because the mean of its divisors is an integer number (27167736).

Almost surely, 2^54335471 is an apocalyptic number.

54335471 is a deficient number, since it is larger than the sum of its proper divisors (1).

54335471 is an equidigital number, since it uses as much as digits as its factorization.

54335471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25200, while the sum is 32.

The square root of 54335471 is about 7371.2597973481. The cubic root of 54335471 is about 378.7574163027.

The spelling of 54335471 in words is "fifty-four million, three hundred thirty-five thousand, four hundred seventy-one".