54302971 has 2 divisors, whose sum is σ = 54302972. Its totient is φ = 54302970.

The previous prime is 54302959. The next prime is 54303043. The reversal of 54302971 is 17920345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54302971 - 2¹¹ = 54300923 is a prime.

It is a super-3 number, since 3×54302971³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54302071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27151485 + 27151486.

It is an arithmetic number, because the mean of its divisors is an integer number (27151486).

Almost surely, 2^54302971 is an apocalyptic number.

54302971 is a deficient number, since it is larger than the sum of its proper divisors (1).

54302971 is an equidigital number, since it uses as much as digits as its factorization.

54302971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 54302971 is about 7369.0549597625. The cubic root of 54302971 is about 378.6818850957.

The spelling of 54302971 in words is "fifty-four million, three hundred two thousand, nine hundred seventy-one".