54614971 has 2 divisors, whose sum is σ = 54614972. Its totient is φ = 54614970.

The previous prime is 54614969. The next prime is 54615007. The reversal of 54614971 is 17941645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54614971 - 2¹ = 54614969 is a prime.

Together with 54614969, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 54614971.

It is not a weakly prime, because it can be changed into another prime (54614671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27307485 + 27307486.

It is an arithmetic number, because the mean of its divisors is an integer number (27307486).

Almost surely, 2^54614971 is an apocalyptic number.

54614971 is a deficient number, since it is larger than the sum of its proper divisors (1).

54614971 is an equidigital number, since it uses as much as digits as its factorization.

54614971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The square root of 54614971 is about 7390.1942464322. The cubic root of 54614971 is about 379.4057447624.

The spelling of 54614971 in words is "fifty-four million, six hundred fourteen thousand, nine hundred seventy-one".