54367473 has 4 divisors (see below), whose sum is σ = 72489968. Its totient is φ = 36244980.

The previous prime is 54367471. The next prime is 54367477. The reversal of 54367473 is 37476345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 54367473 - 2¹ = 54367471 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54367471) 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, 9061243 + ... + 9061248.

It is an arithmetic number, because the mean of its divisors is an integer number (18122492).

Almost surely, 2^54367473 is an apocalyptic number.

It is an amenable number.

54367473 is a deficient number, since it is larger than the sum of its proper divisors (18122495).

54367473 is a wasteful number, since it uses less digits than its factorization.

54367473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18122494.

The product of its digits is 211680, while the sum is 39.

The square root of 54367473 is about 7373.4302058133. The cubic root of 54367473 is about 378.8317607150.

The spelling of 54367473 in words is "fifty-four million, three hundred sixty-seven thousand, four hundred seventy-three".