54203475 has 12 divisors (see below), whose sum is σ = 89616536. Its totient is φ = 28908480.

The previous prime is 54203453. The next prime is 54203491. The reversal of 54203475 is 57430245.

54203475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54203475 - 2¹³ = 54195283 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 361282 + ... + 361431.

Almost surely, 2^54203475 is an apocalyptic number.

54203475 is a deficient number, since it is larger than the sum of its proper divisors (35413061).

54203475 is a wasteful number, since it uses less digits than its factorization.

54203475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722726 (or 722721 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 54203475 is about 7362.3009310948. The cubic root of 54203475 is about 378.4504651759.

The spelling of 54203475 in words is "fifty-four million, two hundred three thousand, four hundred seventy-five".