54993601 has 16 divisors (see below), whose sum is σ = 60568704. Its totient is φ = 49624704.

The previous prime is 54993583. The next prime is 54993607. The reversal of 54993601 is 10639945.

It is a cyclic number.

It is not a de Polignac number, because 54993601 - 2⁵ = 54993569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54993607) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 158310 + ... + 158656.

It is an arithmetic number, because the mean of its divisors is an integer number (3785544).

Almost surely, 2^54993601 is an apocalyptic number.

It is an amenable number.

54993601 is a deficient number, since it is larger than the sum of its proper divisors (5575103).

54993601 is a wasteful number, since it uses less digits than its factorization.

54993601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 54993601 is about 7415.7670540545. The cubic root of 54993601 is about 380.2804969630.

The spelling of 54993601 in words is "fifty-four million, nine hundred ninety-three thousand, six hundred one".