54461119 has 4 divisors (see below), whose sum is σ = 55000440. Its totient is φ = 53921800.

The previous prime is 54461117. The next prime is 54461123. The reversal of 54461119 is 91116445.

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

It is a cyclic number.

It is not a de Polignac number, because 54461119 - 2¹ = 54461117 is a prime.

It is a super-2 number, since 2×54461119² = 5932026965464322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54461111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269509 + ... + 269710.

It is an arithmetic number, because the mean of its divisors is an integer number (13750110).

Almost surely, 2^54461119 is an apocalyptic number.

54461119 is a deficient number, since it is larger than the sum of its proper divisors (539321).

54461119 is a wasteful number, since it uses less digits than its factorization.

54461119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539320.

The product of its digits is 4320, while the sum is 31.

The square root of 54461119 is about 7379.7777066792. Note that the first 4 decimals coincide. The cubic root of 54461119 is about 379.0491439396.

The spelling of 54461119 in words is "fifty-four million, four hundred sixty-one thousand, one hundred nineteen".