54274179 has 4 divisors (see below), whose sum is σ = 72365576. Its totient is φ = 36182784.

The previous prime is 54274169. The next prime is 54274189. The reversal of 54274179 is 97147245.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (54274169) and next prime (54274189).

It is not a de Polignac number, because 54274179 - 2⁴ = 54274163 is a prime.

It is a super-2 number, since 2×54274179² = 5891373012248082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54274139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9045694 + ... + 9045699.

It is an arithmetic number, because the mean of its divisors is an integer number (18091394).

Almost surely, 2^54274179 is an apocalyptic number.

54274179 is a deficient number, since it is larger than the sum of its proper divisors (18091397).

54274179 is a wasteful number, since it uses less digits than its factorization.

54274179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18091396.

The product of its digits is 70560, while the sum is 39.

The square root of 54274179 is about 7367.1011259518. The cubic root of 54274179 is about 378.6149462391.

The spelling of 54274179 in words is "fifty-four million, two hundred seventy-four thousand, one hundred seventy-nine".