54115119 has 24 divisors (see below), whose sum is σ = 81823872. Its totient is φ = 34421760.

The previous prime is 54115111. The next prime is 54115129. The reversal of 54115119 is 91151145.

54115119 is a `hidden beast` number, since 541 + 1 + 5 + 119 = 666.

It is not a de Polignac number, because 54115119 - 2³ = 54115111 is a prime.

It is a super-2 number, since 2×54115119² = 5856892208768322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54115092 and 54115101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54115111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19039 + ... + 21695.

It is an arithmetic number, because the mean of its divisors is an integer number (3409328).

Almost surely, 2^54115119 is an apocalyptic number.

54115119 is a deficient number, since it is larger than the sum of its proper divisors (27708753).

54115119 is a wasteful number, since it uses less digits than its factorization.

54115119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767 (or 2764 counting only the distinct ones).

The product of its digits is 900, while the sum is 27.

The square root of 54115119 is about 7356.2979140326. The cubic root of 54115119 is about 378.2447184973.

The spelling of 54115119 in words is "fifty-four million, one hundred fifteen thousand, one hundred nineteen".