54474463 has 4 divisors (see below), whose sum is σ = 57341560. Its totient is φ = 51607368.

The previous prime is 54474439. The next prime is 54474479. The reversal of 54474463 is 36447445.

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 54474463 - 2¹³ = 54466271 is a prime.

It is a super-4 number, since 4×54474463⁴ (a number of 32 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54414463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433520 + ... + 1433557.

It is an arithmetic number, because the mean of its divisors is an integer number (14335390).

Almost surely, 2^54474463 is an apocalyptic number.

54474463 is a deficient number, since it is larger than the sum of its proper divisors (2867097).

54474463 is a wasteful number, since it uses less digits than its factorization.

54474463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2867096.

The product of its digits is 161280, while the sum is 37.

The square root of 54474463 is about 7380.6817435790. The cubic root of 54474463 is about 379.0800994716.

The spelling of 54474463 in words is "fifty-four million, four hundred seventy-four thousand, four hundred sixty-three".