54590542 has 4 divisors (see below), whose sum is σ = 81885816. Its totient is φ = 27295270.

The previous prime is 54590539. The next prime is 54590561. The reversal of 54590542 is 24509545.

It is a happy number.

54590542 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: 24509545 = 5 ⋅4901909.

It is a junction number, because it is equal to n+sod(n) for n = 54590498 and 54590507.

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, 13647634 + ... + 13647637.

It is an arithmetic number, because the mean of its divisors is an integer number (20471454).

Almost surely, 2^54590542 is an apocalyptic number.

54590542 is a deficient number, since it is larger than the sum of its proper divisors (27295274).

54590542 is a wasteful number, since it uses less digits than its factorization.

54590542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27295273.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 54590542 is about 7388.5412633347. The cubic root of 54590542 is about 379.3491675698.

The spelling of 54590542 in words is "fifty-four million, five hundred ninety thousand, five hundred forty-two".