54566254 has 4 divisors (see below), whose sum is σ = 81849384. Its totient is φ = 27283126.

The previous prime is 54566221. The next prime is 54566261. The reversal of 54566254 is 45266545.

54566254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45266545 = 5 ⋅9053309.

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 as a sum of consecutive naturals, namely, 13641562 + ... + 13641565.

It is an arithmetic number, because the mean of its divisors is an integer number (20462346).

Almost surely, 2^54566254 is an apocalyptic number.

54566254 is a deficient number, since it is larger than the sum of its proper divisors (27283130).

54566254 is a wasteful number, since it uses less digits than its factorization.

54566254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27283129.

The product of its digits is 144000, while the sum is 37.

The square root of 54566254 is about 7386.8974542767. The cubic root of 54566254 is about 379.2929001957.

The spelling of 54566254 in words is "fifty-four million, five hundred sixty-six thousand, two hundred fifty-four".