54860455 has 16 divisors (see below), whose sum is σ = 72815904. Its totient is φ = 39415680.

The previous prime is 54860447. The next prime is 54860461. The reversal of 54860455 is 55406845.

54860455 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 54860455 - 2³ = 54860447 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 9001 + ... + 13810.

It is an arithmetic number, because the mean of its divisors is an integer number (4550994).

Almost surely, 2^54860455 is an apocalyptic number.

54860455 is a deficient number, since it is larger than the sum of its proper divisors (17955449).

54860455 is a wasteful number, since it uses less digits than its factorization.

54860455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22866.

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 54860455 is about 7406.7843900035. The cubic root of 54860455 is about 379.9733476229.

The spelling of 54860455 in words is "fifty-four million, eight hundred sixty thousand, four hundred fifty-five".