54417179 has 2 divisors, whose sum is σ = 54417180. Its totient is φ = 54417178.

The previous prime is 54417163. The next prime is 54417217. The reversal of 54417179 is 97171445.

It is an a-pointer prime, because the next prime (54417217) can be obtained adding 54417179 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54417179 - 2⁴ = 54417163 is a prime.

It is a super-2 number, since 2×54417179² = 5922458740636082, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54417109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27208589 + 27208590.

It is an arithmetic number, because the mean of its divisors is an integer number (27208590).

Almost surely, 2^54417179 is an apocalyptic number.

54417179 is a deficient number, since it is larger than the sum of its proper divisors (1).

54417179 is an equidigital number, since it uses as much as digits as its factorization.

54417179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 38.

The square root of 54417179 is about 7376.8000515129. The cubic root of 54417179 is about 378.9471757773.

The spelling of 54417179 in words is "fifty-four million, four hundred seventeen thousand, one hundred seventy-nine".