54555476 has 24 divisors (see below), whose sum is σ = 98054880. Its totient is φ = 26544672.

The previous prime is 54555469. The next prime is 54555491. The reversal of 54555476 is 67455545.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71690 + ... + 72446.

It is an arithmetic number, because the mean of its divisors is an integer number (4085620).

Almost surely, 2^54555476 is an apocalyptic number.

It is an amenable number.

54555476 is a deficient number, since it is larger than the sum of its proper divisors (43499404).

54555476 is a wasteful number, since it uses less digits than its factorization.

54555476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223 (or 1221 counting only the distinct ones).

The product of its digits is 420000, while the sum is 41.

The square root of 54555476 is about 7386.1678832802. The cubic root of 54555476 is about 379.2679257365.

The spelling of 54555476 in words is "fifty-four million, five hundred fifty-five thousand, four hundred seventy-six".