54730471 has 4 divisors (see below), whose sum is σ = 54934200. Its totient is φ = 54526744.

The previous prime is 54730447. The next prime is 54730483. The reversal of 54730471 is 17403745.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17403745 = 5 ⋅3480749.

It is a cyclic number.

It is not a de Polignac number, because 54730471 - 2⁵ = 54730439 is a prime.

It is a super-3 number, since 3×54730471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54730171) 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, 101461 + ... + 101998.

It is an arithmetic number, because the mean of its divisors is an integer number (13733550).

Almost surely, 2^54730471 is an apocalyptic number.

54730471 is a deficient number, since it is larger than the sum of its proper divisors (203729).

54730471 is a wasteful number, since it uses less digits than its factorization.

54730471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203728.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 54730471 is about 7398.0045282495. The cubic root of 54730471 is about 379.6730128011.

The spelling of 54730471 in words is "fifty-four million, seven hundred thirty thousand, four hundred seventy-one".